82715368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{252181}}^1$

素因数の和:252228

約数の個数: 16

約数和(自身を含む): 158874660

約数和(自身を除く): 76159292

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 252181, 504362, 1008724, 2017448, 10339421, 20678842, 41357684, 82715368]

約数ペア:

[(1, 82715368), (2, 41357684), (4, 20678842), (8, 10339421), (41, 2017448), (82, 1008724), (164, 504362), (328, 252181)]