78538608874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{66749}}^1$

素因数の和:67518

約数の個数: 32

約数和(自身を含む): 130338720000

約数和(自身を除く): 51800111126

約数列:

[1, 2, 11, 22, 79, 158, 677, 869, 1354, 1738, 7447, 14894, 53483, 66749, 106966, 133498, 588313, 734239, 1176626, 1468478, 5273171, 10546342, 45189073, 58004881, 90378146, 116009762, 497079803, 994159606, 3569936767, 7139873534, 39269304437, 78538608874]

約数ペア:

[(1, 78538608874), (2, 39269304437), (11, 7139873534), (22, 3569936767), (79, 994159606), (158, 497079803), (677, 116009762), (869, 90378146), (1354, 58004881), (1738, 45189073), (7447, 10546342), (14894, 5273171), (53483, 1468478), (66749, 1176626), (106966, 734239), (133498, 588313)]