Q: What is the sum of all factors of the number 78,947,720 excluding 78,947,720?
A: 99,364,600
The factors of the number 78,947,720 are: 1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 7283, 10840, 14566, 29132, 36415, 58264, 72830, 145660, 291320, 1973693, 3947386, 7894772, 9868465, 15789544, 19736930, 39473860, 78947720.
If you add them up, you will get the total of 78,947,819. Now subtract 78,947,720 to get 99,364,600