80936042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126859}}^1$

素因数の和:126901

約数の個数: 16

約数和(自身を含む): 137008800

約数和(自身を除く): 56072758

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 126859, 253718, 1395449, 2790898, 3678911, 7357822, 40468021, 80936042]

約数ペア:

[(1, 80936042), (2, 40468021), (11, 7357822), (22, 3678911), (29, 2790898), (58, 1395449), (319, 253718), (638, 126859)]