42338548

素因数分解:

$2^2\times 7^3\times {\mathrm{30859}}^1$

素因数の和:30884

約数の個数: 24

約数和(自身を含む): 86408000

約数和(自身を除く): 44069452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 30859, 61718, 123436, 216013, 432026, 864052, 1512091, 3024182, 6048364, 10584637, 21169274, 42338548]

約数ペア:

[(1, 42338548), (2, 21169274), (4, 10584637), (7, 6048364), (14, 3024182), (28, 1512091), (49, 864052), (98, 432026), (196, 216013), (343, 123436), (686, 61718), (1372, 30859)]