74102842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{47441}}^1$

素因数の和:47525

約数の個数: 16

約数和(自身を含む): 122969664

約数和(自身を除く): 48866822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 47441, 94882, 521851, 1043702, 3368311, 6736622, 37051421, 74102842]

約数ペア:

[(1, 74102842), (2, 37051421), (11, 6736622), (22, 3368311), (71, 1043702), (142, 521851), (781, 94882), (1562, 47441)]