78875128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 154252800

約数和(自身を除く): 75377672

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 508, 1016, 2677, 3683, 5354, 7366, 10708, 14732, 21416, 29464, 77633, 155266, 310532, 339979, 621064, 679958, 1359916, 2719832, 9859391, 19718782, 39437564, 78875128]

約数ペア:

[(1, 78875128), (2, 39437564), (4, 19718782), (8, 9859391), (29, 2719832), (58, 1359916), (116, 679958), (127, 621064), (232, 339979), (254, 310532), (508, 155266), (1016, 77633), (2677, 29464), (3683, 21416), (5354, 14732), (7366, 10708)]