85117592

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4951}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 183025920

約数和(自身を除く): 97908328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 4951, 8596, 9902, 17192, 19804, 34657, 39608, 69314, 138628, 277256, 1519957, 3039914, 6079828, 10639699, 12159656, 21279398, 42558796, 85117592]

約数ペア:

[(1, 85117592), (2, 42558796), (4, 21279398), (7, 12159656), (8, 10639699), (14, 6079828), (28, 3039914), (56, 1519957), (307, 277256), (614, 138628), (1228, 69314), (2149, 39608), (2456, 34657), (4298, 19804), (4951, 17192), (8596, 9902)]