85877457124

素因数分解:

$2^2\times {\mathrm{821}}^1\times {\mathrm{2161}}^1\times {\mathrm{12101}}^1$

素因数の和:15087

約数の個数: 24

約数和(自身を含む): 150550671096

約数和(自身を除く): 64673213972

約数列:

[1, 2, 4, 821, 1642, 2161, 3284, 4322, 8644, 12101, 24202, 48404, 1774181, 3548362, 7096724, 9934921, 19869842, 26150261, 39739684, 52300522, 104601044, 21469364281, 42938728562, 85877457124]

約数ペア:

[(1, 85877457124), (2, 42938728562), (4, 21469364281), (821, 104601044), (1642, 52300522), (2161, 39739684), (3284, 26150261), (4322, 19869842), (8644, 9934921), (12101, 7096724), (24202, 3548362), (48404, 1774181)]