85081124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2903}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 158070528

約数和(自身を除く): 72989404

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 2903, 5806, 7327, 11612, 14654, 29308, 49351, 98702, 197404, 1251193, 2502386, 5004772, 21270281, 42540562, 85081124]

約数ペア:

[(1, 85081124), (2, 42540562), (4, 21270281), (17, 5004772), (34, 2502386), (68, 1251193), (431, 197404), (862, 98702), (1724, 49351), (2903, 29308), (5806, 14654), (7327, 11612)]