64791128

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97577}}^1$

素因数の和:97666

約数の個数: 16

約数和(自身を含む): 122948280

約数和(自身を除く): 58157152

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 97577, 195154, 390308, 780616, 8098891, 16197782, 32395564, 64791128]

約数ペア:

[(1, 64791128), (2, 32395564), (4, 16197782), (8, 8098891), (83, 780616), (166, 390308), (332, 195154), (664, 97577)]