61289292

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{6221}}^1$

素因数の和:7049

約数の個数: 24

約数和(自身を含む): 143205552

約数和(自身を除く): 81916260

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 6221, 9852, 12442, 18663, 24884, 37326, 74652, 5107441, 10214882, 15322323, 20429764, 30644646, 61289292]

約数ペア:

[(1, 61289292), (2, 30644646), (3, 20429764), (4, 15322323), (6, 10214882), (12, 5107441), (821, 74652), (1642, 37326), (2463, 24884), (3284, 18663), (4926, 12442), (6221, 9852)]