85760104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{630589}}^1$

素因数の和:630612

約数の個数: 16

約数和(自身を含む): 170259300

約数和(自身を除く): 84499196

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 630589, 1261178, 2522356, 5044712, 10720013, 21440026, 42880052, 85760104]

約数ペア:

[(1, 85760104), (2, 42880052), (4, 21440026), (8, 10720013), (17, 5044712), (34, 2522356), (68, 1261178), (136, 630589)]