79184270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2801}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 156149856

約数和(自身を除く): 76965586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 2570, 2801, 2827, 5602, 5654, 14005, 14135, 28010, 28270, 30811, 61622, 154055, 308110, 719857, 1439714, 3599285, 7198570, 7918427, 15836854, 39592135, 79184270]

約数ペア:

[(1, 79184270), (2, 39592135), (5, 15836854), (10, 7918427), (11, 7198570), (22, 3599285), (55, 1439714), (110, 719857), (257, 308110), (514, 154055), (1285, 61622), (2570, 30811), (2801, 28270), (2827, 28010), (5602, 14135), (5654, 14005)]