64508264

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97151}}^1$

素因数の和:97240

約数の個数: 16

約数和(自身を含む): 122411520

約数和(自身を除く): 57903256

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 97151, 194302, 388604, 777208, 8063533, 16127066, 32254132, 64508264]

約数ペア:

[(1, 64508264), (2, 32254132), (4, 16127066), (8, 8063533), (83, 777208), (166, 388604), (332, 194302), (664, 97151)]