71862116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14407}}^1$

素因数の和:14483

約数の個数: 24

約数和(自身を含む): 133129920

約数和(自身を除く): 61267804

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 14407, 28814, 57628, 417803, 619501, 835606, 1239002, 1671212, 2478004, 17965529, 35931058, 71862116]

約数ペア:

[(1, 71862116), (2, 35931058), (4, 17965529), (29, 2478004), (43, 1671212), (58, 1239002), (86, 835606), (116, 619501), (172, 417803), (1247, 57628), (2494, 28814), (4988, 14407)]