76202990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{69911}}^1$

素因数の和:70027

約数の個数: 16

約数和(自身を含む): 138425760

約数和(自身を除く): 62222770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 69911, 139822, 349555, 699110, 7620299, 15240598, 38101495, 76202990]

約数ペア:

[(1, 76202990), (2, 38101495), (5, 15240598), (10, 7620299), (109, 699110), (218, 349555), (545, 139822), (1090, 69911)]