90379728

素因数分解:

$2^4\times 3^2\times {\mathrm{627637}}^1$

素因数の和:627651

約数の個数: 30

約数和(自身を含む): 252938114

約数和(自身を除く): 162558386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 627637, 1255274, 1882911, 2510548, 3765822, 5021096, 5648733, 7531644, 10042192, 11297466, 15063288, 22594932, 30126576, 45189864, 90379728]

約数ペア:

[(1, 90379728), (2, 45189864), (3, 30126576), (4, 22594932), (6, 15063288), (8, 11297466), (9, 10042192), (12, 7531644), (16, 5648733), (18, 5021096), (24, 3765822), (36, 2510548), (48, 1882911), (72, 1255274), (144, 627637)]