74758294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 124540416

約数和(自身を除く): 49782122

約数列:

[1, 2, 13, 26, 47, 94, 131, 262, 467, 611, 934, 1222, 1703, 3406, 6071, 6157, 12142, 12314, 21949, 43898, 61177, 80041, 122354, 160082, 285337, 570674, 795301, 1590602, 2875319, 5750638, 37379147, 74758294]

約数ペア:

[(1, 74758294), (2, 37379147), (13, 5750638), (26, 2875319), (47, 1590602), (94, 795301), (131, 570674), (262, 285337), (467, 160082), (611, 122354), (934, 80041), (1222, 61177), (1703, 43898), (3406, 21949), (6071, 12314), (6157, 12142)]