47119576

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 104282640

約数和(自身を除く): 57163064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1693, 1988, 3386, 3479, 3976, 6772, 6958, 11851, 13544, 13916, 23702, 27832, 47404, 82957, 94808, 120203, 165914, 240406, 331828, 480812, 663656, 841421, 961624, 1682842, 3365684, 5889947, 6731368, 11779894, 23559788, 47119576]

約数ペア:

[(1, 47119576), (2, 23559788), (4, 11779894), (7, 6731368), (8, 5889947), (14, 3365684), (28, 1682842), (49, 961624), (56, 841421), (71, 663656), (98, 480812), (142, 331828), (196, 240406), (284, 165914), (392, 120203), (497, 94808), (568, 82957), (994, 47404), (1693, 27832), (1988, 23702), (3386, 13916), (3479, 13544), (3976, 11851), (6772, 6958)]