68234990

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{8231}}^1$

素因数の和:9067

約数の個数: 16

約数和(自身を含む): 122986080

約数和(自身を除く): 54751090

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8231, 8290, 16462, 41155, 82310, 6823499, 13646998, 34117495, 68234990]

約数ペア:

[(1, 68234990), (2, 34117495), (5, 13646998), (10, 6823499), (829, 82310), (1658, 41155), (4145, 16462), (8231, 8290)]