42550564

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 88704000

約数和(自身を除く): 46153436

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 599, 602, 826, 1198, 1204, 1652, 2396, 2537, 4193, 5074, 8386, 10148, 16772, 17759, 25757, 35341, 35518, 51514, 70682, 71036, 103028, 141364, 180299, 247387, 360598, 494774, 721196, 989548, 1519663, 3039326, 6078652, 10637641, 21275282, 42550564]

約数ペア:

[(1, 42550564), (2, 21275282), (4, 10637641), (7, 6078652), (14, 3039326), (28, 1519663), (43, 989548), (59, 721196), (86, 494774), (118, 360598), (172, 247387), (236, 180299), (301, 141364), (413, 103028), (599, 71036), (602, 70682), (826, 51514), (1198, 35518), (1204, 35341), (1652, 25757), (2396, 17759), (2537, 16772), (4193, 10148), (5074, 8386)]