74884516

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{10169}}^1$

素因数の和:10443

約数の個数: 24

約数和(自身を含む): 150353280

約数和(自身を除く): 75468764

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 10169, 20338, 40676, 71183, 142366, 284732, 2674447, 5348894, 10697788, 18721129, 37442258, 74884516]

約数ペア:

[(1, 74884516), (2, 37442258), (4, 18721129), (7, 10697788), (14, 5348894), (28, 2674447), (263, 284732), (526, 142366), (1052, 71183), (1841, 40676), (3682, 20338), (7364, 10169)]