64415598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2179}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 139171200

約数和(自身を除く): 74755602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2179, 2274, 4358, 4927, 6537, 9854, 13074, 14781, 28327, 29562, 56654, 84981, 169962, 825841, 1651682, 2477523, 4955046, 10735933, 21471866, 32207799, 64415598]

約数ペア:

[(1, 64415598), (2, 32207799), (3, 21471866), (6, 10735933), (13, 4955046), (26, 2477523), (39, 1651682), (78, 825841), (379, 169962), (758, 84981), (1137, 56654), (2179, 29562), (2274, 28327), (4358, 14781), (4927, 13074), (6537, 9854)]