66558256

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{4027}}^1$

素因数の和:5068

約数の個数: 20

約数和(自身を含む): 129113512

約数和(自身を除く): 62555256

約数列:

[1, 2, 4, 8, 16, 1033, 2066, 4027, 4132, 8054, 8264, 16108, 16528, 32216, 64432, 4159891, 8319782, 16639564, 33279128, 66558256]

約数ペア:

[(1, 66558256), (2, 33279128), (4, 16639564), (8, 8319782), (16, 4159891), (1033, 64432), (2066, 32216), (4027, 16528), (4132, 16108), (8054, 8264)]