80583724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3391}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 152246528

約数和(自身を除く): 71662804

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1828, 3391, 5941, 6782, 11882, 13564, 23764, 44083, 88166, 176332, 1549687, 3099374, 6198748, 20145931, 40291862, 80583724]

約数ペア:

[(1, 80583724), (2, 40291862), (4, 20145931), (13, 6198748), (26, 3099374), (52, 1549687), (457, 176332), (914, 88166), (1828, 44083), (3391, 23764), (5941, 13564), (6782, 11882)]