68548238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163991}}^1$

素因数の和:164023

約数の個数: 16

約数和(自身を含む): 118074240

約数和(自身を除く): 49526002

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 163991, 327982, 1803901, 3115829, 3607802, 6231658, 34274119, 68548238]

約数ペア:

[(1, 68548238), (2, 34274119), (11, 6231658), (19, 3607802), (22, 3115829), (38, 1803901), (209, 327982), (418, 163991)]