42281624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68639}}^1$

素因数の和:68663

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 56559976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 68639, 137278, 274556, 480473, 549112, 755029, 960946, 1510058, 1921892, 3020116, 3843784, 5285203, 6040232, 10570406, 21140812, 42281624]

約数ペア:

[(1, 42281624), (2, 21140812), (4, 10570406), (7, 6040232), (8, 5285203), (11, 3843784), (14, 3020116), (22, 1921892), (28, 1510058), (44, 960946), (56, 755029), (77, 549112), (88, 480473), (154, 274556), (308, 137278), (616, 68639)]