The all time top producing sire is Angel's Jeopardy. My Breeze is his granddaughter. Jeopardy passed in December 2015. He was almost 17.
I believe that Marcis Risqué Business still holds the record for how many times he shows up in pedigrees.
This forum is not really geared to info on showing or pedigrees. I would encourage you to work with your breeder to learn more about pedigrees.
Of course, statistics are published monthly in Canine Chronicles, ShowSights and Dog News magazine for the current year's standings for each breed.