129723072

素因数分解:

$2^6\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1213}}^1$

素因数の和:1785

約数の個数: 56

約数和(自身を含む): 344125296

約数和(自身を除く): 214402224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 1114, 1213, 1671, 2228, 2426, 3342, 3639, 4456, 4852, 6684, 7278, 8912, 9704, 13368, 14556, 17824, 19408, 26736, 29112, 35648, 38816, 53472, 58224, 77632, 106944, 116448, 232896, 675641, 1351282, 2026923, 2702564, 4053846, 5405128, 8107692, 10810256, 16215384, 21620512, 32430768, 43241024, 64861536, 129723072]

約数ペア:

[(1, 129723072), (2, 64861536), (3, 43241024), (4, 32430768), (6, 21620512), (8, 16215384), (12, 10810256), (16, 8107692), (24, 5405128), (32, 4053846), (48, 2702564), (64, 2026923), (96, 1351282), (192, 675641), (557, 232896), (1114, 116448), (1213, 106944), (1671, 77632), (2228, 58224), (2426, 53472), (3342, 38816), (3639, 35648), (4456, 29112), (4852, 26736), (6684, 19408), (7278, 17824), (8912, 14556), (9704, 13368)]