87537924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{78439}}^1$

素因数の和:78480

約数の個数: 36

約数和(自身を含む): 228417280

約数和(自身を除く): 140879356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 78439, 156878, 235317, 313756, 470634, 705951, 941268, 1411902, 2431609, 2823804, 4863218, 7294827, 9726436, 14589654, 21884481, 29179308, 43768962, 87537924]

約数ペア:

[(1, 87537924), (2, 43768962), (3, 29179308), (4, 21884481), (6, 14589654), (9, 9726436), (12, 7294827), (18, 4863218), (31, 2823804), (36, 2431609), (62, 1411902), (93, 941268), (124, 705951), (186, 470634), (279, 313756), (372, 235317), (558, 156878), (1116, 78439)]