82684276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2011}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 152670560

約数和(自身を除く): 69986284

約数列:

[1, 2, 4, 19, 38, 76, 541, 1082, 2011, 2164, 4022, 8044, 10279, 20558, 38209, 41116, 76418, 152836, 1087951, 2175902, 4351804, 20671069, 41342138, 82684276]

約数ペア:

[(1, 82684276), (2, 41342138), (4, 20671069), (19, 4351804), (38, 2175902), (76, 1087951), (541, 152836), (1082, 76418), (2011, 41116), (2164, 38209), (4022, 20558), (8044, 10279)]