42836556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509959}}^1$

素因数の和:509973

約数の個数: 24

約数和(自身を含む): 114231040

約数和(自身を除く): 71394484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509959, 1019918, 1529877, 2039836, 3059754, 3569713, 6119508, 7139426, 10709139, 14278852, 21418278, 42836556]

約数ペア:

[(1, 42836556), (2, 21418278), (3, 14278852), (4, 10709139), (6, 7139426), (7, 6119508), (12, 3569713), (14, 3059754), (21, 2039836), (28, 1529877), (42, 1019918), (84, 509959)]