85810628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{29347}}^1$

素因数の和:29411

約数の個数: 24

約数和(自身を含む): 162705312

約数和(自身を除く): 76894684

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 29347, 58694, 117388, 498899, 997798, 1261921, 1995596, 2523842, 5047684, 21452657, 42905314, 85810628]

約数ペア:

[(1, 85810628), (2, 42905314), (4, 21452657), (17, 5047684), (34, 2523842), (43, 1995596), (68, 1261921), (86, 997798), (172, 498899), (731, 117388), (1462, 58694), (2924, 29347)]