42749812

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1439}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 85639680

約数和(自身を除く): 42889868

約数列:

[1, 2, 4, 7, 14, 28, 1061, 1439, 2122, 2878, 4244, 5756, 7427, 10073, 14854, 20146, 29708, 40292, 1526779, 3053558, 6107116, 10687453, 21374906, 42749812]

約数ペア:

[(1, 42749812), (2, 21374906), (4, 10687453), (7, 6107116), (14, 3053558), (28, 1526779), (1061, 40292), (1439, 29708), (2122, 20146), (2878, 14854), (4244, 10073), (5756, 7427)]