85013212

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 150885504

約数和(自身を除く): 65872292

約数列:

[1, 2, 4, 107, 214, 307, 428, 614, 647, 1228, 1294, 2588, 32849, 65698, 69229, 131396, 138458, 198629, 276916, 397258, 794516, 21253303, 42506606, 85013212]

約数ペア:

[(1, 85013212), (2, 42506606), (4, 21253303), (107, 794516), (214, 397258), (307, 276916), (428, 198629), (614, 138458), (647, 131396), (1228, 69229), (1294, 65698), (2588, 32849)]