87511728

素因数分解:

$2^4\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2693}}^1$

素因数の和:3381

約数の個数: 40

約数和(自身を含む): 226489968

約数和(自身を除く): 138978240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 677, 1354, 2031, 2693, 2708, 4062, 5386, 5416, 8079, 8124, 10772, 10832, 16158, 16248, 21544, 32316, 32496, 43088, 64632, 129264, 1823161, 3646322, 5469483, 7292644, 10938966, 14585288, 21877932, 29170576, 43755864, 87511728]

約数ペア:

[(1, 87511728), (2, 43755864), (3, 29170576), (4, 21877932), (6, 14585288), (8, 10938966), (12, 7292644), (16, 5469483), (24, 3646322), (48, 1823161), (677, 129264), (1354, 64632), (2031, 43088), (2693, 32496), (2708, 32316), (4062, 21544), (5386, 16248), (5416, 16158), (8079, 10832), (8124, 10772)]