82291568

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{50923}}^1$

素因数の和:51032

約数の個数: 20

約数和(自身を含む): 161021688

約数和(自身を除く): 78730120

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 50923, 101846, 203692, 407384, 814768, 5143223, 10286446, 20572892, 41145784, 82291568]

約数ペア:

[(1, 82291568), (2, 41145784), (4, 20572892), (8, 10286446), (16, 5143223), (101, 814768), (202, 407384), (404, 203692), (808, 101846), (1616, 50923)]