47144684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4091}}^1$

素因数の和:4205

約数の個数: 24

約数和(自身を含む): 85702848

約数和(自身を除く): 38558164

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 4091, 5762, 8182, 11524, 16364, 175913, 274097, 351826, 548194, 703652, 1096388, 11786171, 23572342, 47144684]

約数ペア:

[(1, 47144684), (2, 23572342), (4, 11786171), (43, 1096388), (67, 703652), (86, 548194), (134, 351826), (172, 274097), (268, 175913), (2881, 16364), (4091, 11524), (5762, 8182)]