66730852

素因数分解:

$2^2\times {\mathrm{2207}}^1\times {\mathrm{7559}}^1$

素因数の和:9770

約数の個数: 12

約数和(自身を含む): 116847360

約数和(自身を除く): 50116508

約数列:

[1, 2, 4, 2207, 4414, 7559, 8828, 15118, 30236, 16682713, 33365426, 66730852]

約数ペア:

[(1, 66730852), (2, 33365426), (4, 16682713), (2207, 30236), (4414, 15118), (7559, 8828)]