85775186

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{2851}}^1$

素因数の和:3174

約数の個数: 24

約数和(自身を含む): 150209136

約数和(自身を除く): 64433950

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 2149, 2851, 4298, 5702, 15043, 19957, 30086, 39914, 139699, 279398, 875257, 1750514, 6126799, 12253598, 42887593, 85775186]

約数ペア:

[(1, 85775186), (2, 42887593), (7, 12253598), (14, 6126799), (49, 1750514), (98, 875257), (307, 279398), (614, 139699), (2149, 39914), (2851, 30086), (4298, 19957), (5702, 15043)]