82380276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10949}}^1$

素因数の和:10989

約数の個数: 72

約数和(自身を含む): 239148000

約数和(自身を除く): 156767724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 10949, 21898, 32847, 43796, 65694, 98541, 120439, 131388, 197082, 208031, 240878, 361317, 394164, 416062, 481756, 624093, 722634, 832124, 1083951, 1248186, 1445268, 1872279, 2167902, 2288341, 2496372, 3744558, 4335804, 4576682, 6865023, 7489116, 9153364, 13730046, 20595069, 27460092, 41190138, 82380276]

約数ペア:

[(1, 82380276), (2, 41190138), (3, 27460092), (4, 20595069), (6, 13730046), (9, 9153364), (11, 7489116), (12, 6865023), (18, 4576682), (19, 4335804), (22, 3744558), (33, 2496372), (36, 2288341), (38, 2167902), (44, 1872279), (57, 1445268), (66, 1248186), (76, 1083951), (99, 832124), (114, 722634), (132, 624093), (171, 481756), (198, 416062), (209, 394164), (228, 361317), (342, 240878), (396, 208031), (418, 197082), (627, 131388), (684, 120439), (836, 98541), (1254, 65694), (1881, 43796), (2508, 32847), (3762, 21898), (7524, 10949)]