65220424

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{79151}}^1$

素因数の和:79260

約数の個数: 16

約数和(自身を含む): 123477120

約数和(自身を除く): 58256696

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 79151, 158302, 316604, 633208, 8152553, 16305106, 32610212, 65220424]

約数ペア:

[(1, 65220424), (2, 32610212), (4, 16305106), (8, 8152553), (103, 633208), (206, 316604), (412, 158302), (824, 79151)]