67854646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{6991}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 106725888

約数和(自身を除く): 38871242

約数列:

[1, 2, 23, 46, 211, 422, 4853, 6991, 9706, 13982, 160793, 321586, 1475101, 2950202, 33927323, 67854646]

約数ペア:

[(1, 67854646), (2, 33927323), (23, 2950202), (46, 1475101), (211, 321586), (422, 160793), (4853, 13982), (6991, 9706)]