66252962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1979}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 104781600

約数和(自身を除く): 38528638

約数列:

[1, 2, 19, 38, 881, 1762, 1979, 3958, 16739, 33478, 37601, 75202, 1743499, 3486998, 33126481, 66252962]

約数ペア:

[(1, 66252962), (2, 33126481), (19, 3486998), (38, 1743499), (881, 75202), (1762, 37601), (1979, 33478), (3958, 16739)]