82402578

素因数分解:

$2^1\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{2297}}^1$

素因数の和:4298

約数の個数: 24

約数和(自身を含む): 178706268

約数和(自身を除く): 96303690

約数列:

[1, 2, 3, 6, 9, 18, 1993, 2297, 3986, 4594, 5979, 6891, 11958, 13782, 17937, 20673, 35874, 41346, 4577921, 9155842, 13733763, 27467526, 41201289, 82402578]

約数ペア:

[(1, 82402578), (2, 41201289), (3, 27467526), (6, 13733763), (9, 9155842), (18, 4577921), (1993, 41346), (2297, 35874), (3986, 20673), (4594, 17937), (5979, 13782), (6891, 11958)]