68581832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{70849}}^1$

素因数の和:70877

約数の個数: 24

約数和(自身を含む): 141345750

約数和(自身を除く): 72763918

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 70849, 141698, 283396, 566792, 779339, 1558678, 3117356, 6234712, 8572729, 17145458, 34290916, 68581832]

約数ペア:

[(1, 68581832), (2, 34290916), (4, 17145458), (8, 8572729), (11, 6234712), (22, 3117356), (44, 1558678), (88, 779339), (121, 566792), (242, 283396), (484, 141698), (968, 70849)]