68137806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1032391}}^1$

素因数の和:1032407

約数の個数: 16

約数和(自身を含む): 148664448

約数和(自身を除く): 80526642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1032391, 2064782, 3097173, 6194346, 11356301, 22712602, 34068903, 68137806]

約数ペア:

[(1, 68137806), (2, 34068903), (3, 22712602), (6, 11356301), (11, 6194346), (22, 3097173), (33, 2064782), (66, 1032391)]