80523262

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 126909288

約数和(自身を除く): 46386026

約数列:

[1, 2, 41, 43, 82, 86, 557, 1114, 1681, 1763, 3362, 3526, 22837, 23951, 45674, 47902, 72283, 144566, 936317, 981991, 1872634, 1963982, 40261631, 80523262]

約数ペア:

[(1, 80523262), (2, 40261631), (41, 1963982), (43, 1872634), (82, 981991), (86, 936317), (557, 144566), (1114, 72283), (1681, 47902), (1763, 45674), (3362, 23951), (3526, 22837)]