66274730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 125691264

約数和(自身を除く): 59416534

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 2693, 4922, 5386, 12305, 13465, 24610, 26930, 61939, 123878, 288151, 309695, 576302, 619390, 1440755, 2881510, 6627473, 13254946, 33137365, 66274730]

約数ペア:

[(1, 66274730), (2, 33137365), (5, 13254946), (10, 6627473), (23, 2881510), (46, 1440755), (107, 619390), (115, 576302), (214, 309695), (230, 288151), (535, 123878), (1070, 61939), (2461, 26930), (2693, 24610), (4922, 13465), (5386, 12305)]