31106492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 56760144

約数和(自身を除く): 25653652

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 3137, 4958, 6274, 9916, 12548, 116069, 210179, 232138, 420358, 464276, 840716, 7776623, 15553246, 31106492]

約数ペア:

[(1, 31106492), (2, 15553246), (4, 7776623), (37, 840716), (67, 464276), (74, 420358), (134, 232138), (148, 210179), (268, 116069), (2479, 12548), (3137, 9916), (4958, 6274)]