68647029146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{106264751}}^1$

素因数の和:106264789

約数の個数: 16

約数和(自身を含む): 114765932160

約数和(自身を除く): 46118903014

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 106264751, 212529502, 1806500767, 2019030269, 3613001534, 4038060538, 34323514573, 68647029146]

約数ペア:

[(1, 68647029146), (2, 34323514573), (17, 4038060538), (19, 3613001534), (34, 2019030269), (38, 1806500767), (323, 212529502), (646, 106264751)]