91036016

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{5639}}^1$

素因数の和:6656

約数の個数: 20

約数和(自身を含む): 176588400

約数和(自身を除く): 85552384

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 5639, 8072, 11278, 16144, 22556, 45112, 90224, 5689751, 11379502, 22759004, 45518008, 91036016]

約数ペア:

[(1, 91036016), (2, 45518008), (4, 22759004), (8, 11379502), (16, 5689751), (1009, 90224), (2018, 45112), (4036, 22556), (5639, 16144), (8072, 11278)]