Q: What is the sum of all factors of the number 72,731,440 excluding 72,731,440?
A: 106,319,600
The factors of the number 72,731,440 are: 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 53479, 106958, 213916, 267395, 427832, 534790, 855664, 909143, 1069580, 1818286, 2139160, 3636572, 4278320, 4545715, 7273144, 9091430, 14546288, 18182860, 36365720, 72731440.
If you add them up, you will get the total of 72,731,546. Now subtract 72,731,440 to get 106,319,600