86506932972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{315751}}^1$

素因数の和:315871

約数の個数: 72

約数和(自身を含む): 217136335360

約数和(自身を除く): 130629402388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 289, 316, 474, 578, 867, 948, 1156, 1343, 1734, 2686, 3468, 4029, 5372, 8058, 16116, 22831, 45662, 68493, 91324, 136986, 273972, 315751, 631502, 947253, 1263004, 1894506, 3789012, 5367767, 10735534, 16103301, 21471068, 24944329, 32206602, 49888658, 64413204, 74832987, 91252039, 99777316, 149665974, 182504078, 273756117, 299331948, 365008156, 424053593, 547512234, 848107186, 1095024468, 1272160779, 1696214372, 2544321558, 5088643116, 7208911081, 14417822162, 21626733243, 28835644324, 43253466486, 86506932972]

約数ペア:

[(1, 86506932972), (2, 43253466486), (3, 28835644324), (4, 21626733243), (6, 14417822162), (12, 7208911081), (17, 5088643116), (34, 2544321558), (51, 1696214372), (68, 1272160779), (79, 1095024468), (102, 848107186), (158, 547512234), (204, 424053593), (237, 365008156), (289, 299331948), (316, 273756117), (474, 182504078), (578, 149665974), (867, 99777316), (948, 91252039), (1156, 74832987), (1343, 64413204), (1734, 49888658), (2686, 32206602), (3468, 24944329), (4029, 21471068), (5372, 16103301), (8058, 10735534), (16116, 5367767), (22831, 3789012), (45662, 1894506), (68493, 1263004), (91324, 947253), (136986, 631502), (273972, 315751)]