64351794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3067}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 139164480

約数和(自身を除く): 74812686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3067, 3497, 6134, 6994, 9201, 10491, 18402, 20982, 39871, 79742, 119613, 239226, 825023, 1650046, 2475069, 4950138, 10725299, 21450598, 32175897, 64351794]

約数ペア:

[(1, 64351794), (2, 32175897), (3, 21450598), (6, 10725299), (13, 4950138), (26, 2475069), (39, 1650046), (78, 825023), (269, 239226), (538, 119613), (807, 79742), (1614, 39871), (3067, 20982), (3497, 18402), (6134, 10491), (6994, 9201)]