39076660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{279119}}^1$

素因数の和:279135

約数の個数: 24

約数和(自身を含む): 93784320

約数和(自身を除く): 54707660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 279119, 558238, 1116476, 1395595, 1953833, 2791190, 3907666, 5582380, 7815332, 9769165, 19538330, 39076660]

約数ペア:

[(1, 39076660), (2, 19538330), (4, 9769165), (5, 7815332), (7, 5582380), (10, 3907666), (14, 2791190), (20, 1953833), (28, 1395595), (35, 1116476), (70, 558238), (140, 279119)]