89716916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3089}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 161186760

約数和(自身を除く): 71469844

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 3089, 6178, 7261, 12356, 14522, 29044, 163717, 327434, 423193, 654868, 846386, 1692772, 22429229, 44858458, 89716916]

約数ペア:

[(1, 89716916), (2, 44858458), (4, 22429229), (53, 1692772), (106, 846386), (137, 654868), (212, 423193), (274, 327434), (548, 163717), (3089, 29044), (6178, 14522), (7261, 12356)]