Q: What is the sum of all factors of the number 42,422,004 excluding 42,422,004?

A: 71,120,880

Why is 71,120,880 the sum of all factors of 42,422,004, excluding 42,422,004?

The factors of the number 42,422,004 are: 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 69317, 138634, 207951, 277268, 415902, 623853, 831804, 1178389, 1247706, 2356778, 2495412, 3535167, 4713556, 7070334, 10605501, 14140668, 21211002, 42422004.

If you add them up, you will get the total of 42,422,075. Now subtract 42,422,004 to get 71,120,880