71621434

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 108838080

約数和(自身を除く): 37216646

約数列:

[1, 2, 113, 226, 311, 622, 1019, 2038, 35143, 70286, 115147, 230294, 316909, 633818, 35810717, 71621434]

約数ペア:

[(1, 71621434), (2, 35810717), (113, 633818), (226, 316909), (311, 230294), (622, 115147), (1019, 70286), (2038, 35143)]