71440862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{1129}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 111056400

約数和(自身を除く): 39615538

約数列:

[1, 2, 29, 58, 1091, 1129, 2182, 2258, 31639, 32741, 63278, 65482, 1231739, 2463478, 35720431, 71440862]

約数ペア:

[(1, 71440862), (2, 35720431), (29, 2463478), (58, 1231739), (1091, 65482), (1129, 63278), (2182, 32741), (2258, 31639)]