42461188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 93744000

約数和(自身を除く): 51282812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1549, 1958, 2492, 3098, 3916, 6196, 6853, 10843, 13706, 17039, 21686, 27412, 34078, 43372, 68156, 119273, 137861, 238546, 275722, 477092, 551444, 965027, 1516471, 1930054, 3032942, 3860108, 6065884, 10615297, 21230594, 42461188]

約数ペア:

[(1, 42461188), (2, 21230594), (4, 10615297), (7, 6065884), (11, 3860108), (14, 3032942), (22, 1930054), (28, 1516471), (44, 965027), (77, 551444), (89, 477092), (154, 275722), (178, 238546), (308, 137861), (356, 119273), (623, 68156), (979, 43372), (1246, 34078), (1549, 27412), (1958, 21686), (2492, 17039), (3098, 13706), (3916, 10843), (6196, 6853)]