81797044

素因数分解:

$2^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{4877}}^1$

素因数の和:5487

約数の個数: 24

約数和(自身を含む): 163900800

約数和(自身を除く): 82103756

約数列:

[1, 2, 4, 7, 14, 28, 599, 1198, 2396, 4193, 4877, 8386, 9754, 16772, 19508, 34139, 68278, 136556, 2921323, 5842646, 11685292, 20449261, 40898522, 81797044]

約数ペア:

[(1, 81797044), (2, 40898522), (4, 20449261), (7, 11685292), (14, 5842646), (28, 2921323), (599, 136556), (1198, 68278), (2396, 34139), (4193, 19508), (4877, 16772), (8386, 9754)]