82716122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{21871}}^1$

素因数の和:21965

約数の個数: 16

約数和(自身を含む): 130182144

約数和(自身を除く): 47466022

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 21871, 43742, 678001, 1334131, 1356002, 2668262, 41358061, 82716122]

約数ペア:

[(1, 82716122), (2, 41358061), (31, 2668262), (61, 1356002), (62, 1334131), (122, 678001), (1891, 43742), (3782, 21871)]