Q: What is the sum of all factors of the number 77,328 excluding 77,328?
A: 145,872
The factors of the number 77,328 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 4833, 6444, 8592, 9666, 12888, 19332, 25776, 38664, 77328.
If you add them up, you will get the total of 77,473. Now subtract 77,328 to get 145,872