Q: What is the sum of all factors of the number 78,292,836 excluding 78,292,836?

A: 122,408,028

Why is 122,408,028 the sum of all factors of 78,292,836, excluding 78,292,836?

The factors of the number 78,292,836 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 30631, 61262, 91893, 122524, 183786, 275679, 367572, 551358, 1102716, 2174801, 4349602, 6524403, 8699204, 13048806, 19573209, 26097612, 39146418, 78292836.

If you add them up, you will get the total of 78,292,958. Now subtract 78,292,836 to get 122,408,028