357714474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{68449}}^1$

素因数の和:68534

約数の個数: 32

約数和(自身を含む): 781972800

約数和(自身を除く): 424258326

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 68449, 136898, 205347, 410694, 889837, 1779674, 2669511, 4586083, 5339022, 9172166, 13758249, 27516498, 59619079, 119238158, 178857237, 357714474]

約数ペア:

[(1, 357714474), (2, 178857237), (3, 119238158), (6, 59619079), (13, 27516498), (26, 13758249), (39, 9172166), (67, 5339022), (78, 4586083), (134, 2669511), (201, 1779674), (402, 889837), (871, 410694), (1742, 205347), (2613, 136898), (5226, 68449)]