74154448

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{2693}}^1$

素因数の和:4422

約数の個数: 20

約数和(自身を含む): 143811108

約数和(自身を除く): 69656660

約数列:

[1, 2, 4, 8, 16, 1721, 2693, 3442, 5386, 6884, 10772, 13768, 21544, 27536, 43088, 4634653, 9269306, 18538612, 37077224, 74154448]

約数ペア:

[(1, 74154448), (2, 37077224), (4, 18538612), (8, 9269306), (16, 4634653), (1721, 43088), (2693, 27536), (3442, 21544), (5386, 13768), (6884, 10772)]