42160678

素因数分解:

$2^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:1828

約数の個数: 24

約数和(自身を含む): 73876104

約数和(自身を除く): 31715426

約数列:

[1, 2, 7, 14, 49, 98, 281, 562, 1531, 1967, 3062, 3934, 10717, 13769, 21434, 27538, 75019, 150038, 430211, 860422, 3011477, 6022954, 21080339, 42160678]

約数ペア:

[(1, 42160678), (2, 21080339), (7, 6022954), (14, 3011477), (49, 860422), (98, 430211), (281, 150038), (562, 75019), (1531, 27538), (1967, 21434), (3062, 13769), (3934, 10717)]