68435834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2437}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 108247200

約数和(自身を除く): 39811366

約数列:

[1, 2, 19, 38, 739, 1478, 2437, 4874, 14041, 28082, 46303, 92606, 1800943, 3601886, 34217917, 68435834]

約数ペア:

[(1, 68435834), (2, 34217917), (19, 3601886), (38, 1800943), (739, 92606), (1478, 46303), (2437, 28082), (4874, 14041)]