64523914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8647}}^1$

素因数の和:8710

約数の個数: 32

約数和(自身を含む): 122040576

約数和(自身を除く): 57516662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 8647, 17294, 60529, 112411, 121058, 224822, 354527, 709054, 786877, 1573754, 2481689, 4608851, 4963378, 9217702, 32261957, 64523914]

約数ペア:

[(1, 64523914), (2, 32261957), (7, 9217702), (13, 4963378), (14, 4608851), (26, 2481689), (41, 1573754), (82, 786877), (91, 709054), (182, 354527), (287, 224822), (533, 121058), (574, 112411), (1066, 60529), (3731, 17294), (7462, 8647)]