42239148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{502847}}^1$

素因数の和:502861

約数の個数: 24

約数和(自身を含む): 112637952

約数和(自身を除く): 70398804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 502847, 1005694, 1508541, 2011388, 3017082, 3519929, 6034164, 7039858, 10559787, 14079716, 21119574, 42239148]

約数ペア:

[(1, 42239148), (2, 21119574), (3, 14079716), (4, 10559787), (6, 7039858), (7, 6034164), (12, 3519929), (14, 3017082), (21, 2011388), (28, 1508541), (42, 1005694), (84, 502847)]