74628242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{40427}}^1$

素因数の和:40513

約数の個数: 16

約数和(自身を含む): 122254272

約数和(自身を除く): 47626030

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 40427, 80854, 525551, 1051102, 2870317, 5740634, 37314121, 74628242]

約数ペア:

[(1, 74628242), (2, 37314121), (13, 5740634), (26, 2870317), (71, 1051102), (142, 525551), (923, 80854), (1846, 40427)]