123970736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10867}}^1$

素因数の和:10929

約数の個数: 40

約数和(自身を含む): 258745344

約数和(自身を除く): 134774608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 10867, 11408, 21734, 43468, 86936, 173872, 249941, 336877, 499882, 673754, 999764, 1347508, 1999528, 2695016, 3999056, 5390032, 7748171, 15496342, 30992684, 61985368, 123970736]

約数ペア:

[(1, 123970736), (2, 61985368), (4, 30992684), (8, 15496342), (16, 7748171), (23, 5390032), (31, 3999056), (46, 2695016), (62, 1999528), (92, 1347508), (124, 999764), (184, 673754), (248, 499882), (368, 336877), (496, 249941), (713, 173872), (1426, 86936), (2852, 43468), (5704, 21734), (10867, 11408)]