65196664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16943}}^1$

素因数の和:16999

約数の個数: 32

約数和(自身を含む): 135213120

約数和(自身を除く): 70016456

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 16943, 33886, 67772, 135544, 220259, 440518, 626891, 881036, 1253782, 1762072, 2507564, 5015128, 8149583, 16299166, 32598332, 65196664]

約数ペア:

[(1, 65196664), (2, 32598332), (4, 16299166), (8, 8149583), (13, 5015128), (26, 2507564), (37, 1762072), (52, 1253782), (74, 881036), (104, 626891), (148, 440518), (296, 220259), (481, 135544), (962, 67772), (1924, 33886), (3848, 16943)]