Q: What is the sum of all factors of the number 72,661,730 excluding 72,661,730?
A: 60,548,494
The factors of the number 72,661,730 are: 1, 2, 5, 10, 97, 173, 194, 346, 433, 485, 865, 866, 970, 1730, 2165, 4330, 16781, 33562, 42001, 74909, 83905, 84002, 149818, 167810, 210005, 374545, 420010, 749090, 7266173, 14532346, 36330865, 72661730.
If you add them up, you will get the total of 72,661,790. Now subtract 72,661,730 to get 60,548,494