85659508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{2137}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 163787904

約数和(自身を除く): 78128396

約数列:

[1, 2, 4, 11, 22, 44, 911, 1822, 2137, 3644, 4274, 8548, 10021, 20042, 23507, 40084, 47014, 94028, 1946807, 3893614, 7787228, 21414877, 42829754, 85659508]

約数ペア:

[(1, 85659508), (2, 42829754), (4, 21414877), (11, 7787228), (22, 3893614), (44, 1946807), (911, 94028), (1822, 47014), (2137, 40084), (3644, 23507), (4274, 20042), (8548, 10021)]