85259792

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{33941}}^1$

素因数の和:34106

約数の個数: 20

約数和(自身を含む): 166247916

約数和(自身を除く): 80988124

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 33941, 67882, 135764, 271528, 543056, 5328737, 10657474, 21314948, 42629896, 85259792]

約数ペア:

[(1, 85259792), (2, 42629896), (4, 21314948), (8, 10657474), (16, 5328737), (157, 543056), (314, 271528), (628, 135764), (1256, 67882), (2512, 33941)]