20274600816

素因数分解:

$2^4\times 3^2\times {\mathrm{140795839}}^1$

素因数の和:140795853

約数の個数: 30

約数和(自身を含む): 56740723520

約数和(自身を除く): 36466122704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140795839, 281591678, 422387517, 563183356, 844775034, 1126366712, 1267162551, 1689550068, 2252733424, 2534325102, 3379100136, 5068650204, 6758200272, 10137300408, 20274600816]

約数ペア:

[(1, 20274600816), (2, 10137300408), (3, 6758200272), (4, 5068650204), (6, 3379100136), (8, 2534325102), (9, 2252733424), (12, 1689550068), (16, 1267162551), (18, 1126366712), (24, 844775034), (36, 563183356), (48, 422387517), (72, 281591678), (144, 140795839)]