66705522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{855199}}^1$

素因数の和:855217

約数の個数: 16

約数和(自身を含む): 143673600

約数和(自身を除く): 76968078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 855199, 1710398, 2565597, 5131194, 11117587, 22235174, 33352761, 66705522]

約数ペア:

[(1, 66705522), (2, 33352761), (3, 22235174), (6, 11117587), (13, 5131194), (26, 2565597), (39, 1710398), (78, 855199)]