71416124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29221}}^1$

素因数の和:29285

約数の個数: 24

約数和(自身を含む): 137460288

約数和(自身を除く): 66044164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 29221, 58442, 116884, 379873, 759746, 1373387, 1519492, 2746774, 5493548, 17854031, 35708062, 71416124]

約数ペア:

[(1, 71416124), (2, 35708062), (4, 17854031), (13, 5493548), (26, 2746774), (47, 1519492), (52, 1373387), (94, 759746), (188, 379873), (611, 116884), (1222, 58442), (2444, 29221)]