74691356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33889}}^1$

素因数の和:33941

約数の個数: 24

約数和(自身を含む): 142338000

約数和(自身を除く): 67646644

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 33889, 67778, 135556, 643891, 982781, 1287782, 1965562, 2575564, 3931124, 18672839, 37345678, 74691356]

約数ペア:

[(1, 74691356), (2, 37345678), (4, 18672839), (19, 3931124), (29, 2575564), (38, 1965562), (58, 1287782), (76, 982781), (116, 643891), (551, 135556), (1102, 67778), (2204, 33889)]