80450788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96233}}^1$

素因数の和:96267

約数の個数: 24

約数和(自身を含む): 161673120

約数和(自身を除く): 81222332

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 96233, 192466, 384932, 1058563, 1828427, 2117126, 3656854, 4234252, 7313708, 20112697, 40225394, 80450788]

約数ペア:

[(1, 80450788), (2, 40225394), (4, 20112697), (11, 7313708), (19, 4234252), (22, 3656854), (38, 2117126), (44, 1828427), (76, 1058563), (209, 384932), (418, 192466), (836, 96233)]