68928530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{626623}}^1$

素因数の和:626641

約数の個数: 16

約数和(自身を含む): 135350784

約数和(自身を除く): 66422254

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 626623, 1253246, 3133115, 6266230, 6892853, 13785706, 34464265, 68928530]

約数ペア:

[(1, 68928530), (2, 34464265), (5, 13785706), (10, 6892853), (11, 6266230), (22, 3133115), (55, 1253246), (110, 626623)]