90109088

素因数分解:

$2^5\times {\mathrm{1361}}^1\times {\mathrm{2069}}^1$

素因数の和:3440

約数の個数: 24

約数和(自身を含む): 177618420

約数和(自身を除く): 87509332

約数列:

[1, 2, 4, 8, 16, 32, 1361, 2069, 2722, 4138, 5444, 8276, 10888, 16552, 21776, 33104, 43552, 66208, 2815909, 5631818, 11263636, 22527272, 45054544, 90109088]

約数ペア:

[(1, 90109088), (2, 45054544), (4, 22527272), (8, 11263636), (16, 5631818), (32, 2815909), (1361, 66208), (2069, 43552), (2722, 33104), (4138, 21776), (5444, 16552), (8276, 10888)]