71643404

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{5479}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 143619840

約数和(自身を除く): 71976436

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1868, 3269, 5479, 6538, 10958, 13076, 21916, 38353, 76706, 153412, 2558693, 5117386, 10234772, 17910851, 35821702, 71643404]

約数ペア:

[(1, 71643404), (2, 35821702), (4, 17910851), (7, 10234772), (14, 5117386), (28, 2558693), (467, 153412), (934, 76706), (1868, 38353), (3269, 21916), (5479, 13076), (6538, 10958)]