64998948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2441}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 173948544

約数和(自身を除く): 108949596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 2441, 3804, 4438, 4882, 6657, 7323, 8876, 9764, 13314, 14646, 17087, 26628, 29292, 34174, 51261, 68348, 102522, 205044, 773797, 1547594, 2321391, 3095188, 4642782, 5416579, 9285564, 10833158, 16249737, 21666316, 32499474, 64998948]

約数ペア:

[(1, 64998948), (2, 32499474), (3, 21666316), (4, 16249737), (6, 10833158), (7, 9285564), (12, 5416579), (14, 4642782), (21, 3095188), (28, 2321391), (42, 1547594), (84, 773797), (317, 205044), (634, 102522), (951, 68348), (1268, 51261), (1902, 34174), (2219, 29292), (2441, 26628), (3804, 17087), (4438, 14646), (4882, 13314), (6657, 9764), (7323, 8876)]