84668556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1007959}}^1$

素因数の和:1007973

約数の個数: 24

約数和(自身を含む): 225783040

約数和(自身を除く): 141114484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1007959, 2015918, 3023877, 4031836, 6047754, 7055713, 12095508, 14111426, 21167139, 28222852, 42334278, 84668556]

約数ペア:

[(1, 84668556), (2, 42334278), (3, 28222852), (4, 21167139), (6, 14111426), (7, 12095508), (12, 7055713), (14, 6047754), (21, 4031836), (28, 3023877), (42, 2015918), (84, 1007959)]