74034544

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{42451}}^1$

素因数の和:42568

約数の個数: 20

約数和(自身を含む): 144761320

約数和(自身を除く): 70726776

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 42451, 84902, 169804, 339608, 679216, 4627159, 9254318, 18508636, 37017272, 74034544]

約数ペア:

[(1, 74034544), (2, 37017272), (4, 18508636), (8, 9254318), (16, 4627159), (109, 679216), (218, 339608), (436, 169804), (872, 84902), (1744, 42451)]