89964424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4073}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 184796640

約数和(自身を除く): 94832216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 4073, 5522, 8146, 11044, 16292, 22088, 32584, 44803, 89606, 179212, 358424, 1022323, 2044646, 4089292, 8178584, 11245553, 22491106, 44982212, 89964424]

約数ペア:

[(1, 89964424), (2, 44982212), (4, 22491106), (8, 11245553), (11, 8178584), (22, 4089292), (44, 2044646), (88, 1022323), (251, 358424), (502, 179212), (1004, 89606), (2008, 44803), (2761, 32584), (4073, 22088), (5522, 16292), (8146, 11044)]