39970212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90023}}^1$

素因数の和:90067

約数の個数: 24

約数和(自身を含む): 95785536

約数和(自身を除く): 55815324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 90023, 180046, 270069, 360092, 540138, 1080276, 3330851, 6661702, 9992553, 13323404, 19985106, 39970212]

約数ペア:

[(1, 39970212), (2, 19985106), (3, 13323404), (4, 9992553), (6, 6661702), (12, 3330851), (37, 1080276), (74, 540138), (111, 360092), (148, 270069), (222, 180046), (444, 90023)]