68254118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{14143}}^1$

素因数の和:14291

約数の個数: 16

約数和(自身を含む): 108625920

約数和(自身を除く): 40371802

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 14143, 28286, 268717, 537434, 1796161, 3592322, 34127059, 68254118]

約数ペア:

[(1, 68254118), (2, 34127059), (19, 3592322), (38, 1796161), (127, 537434), (254, 268717), (2413, 28286), (4826, 14143)]