67922540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{485161}}^1$

素因数の和:485177

約数の個数: 24

約数和(自身を含む): 163014432

約数和(自身を除く): 95091892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 485161, 970322, 1940644, 2425805, 3396127, 4851610, 6792254, 9703220, 13584508, 16980635, 33961270, 67922540]

約数ペア:

[(1, 67922540), (2, 33961270), (4, 16980635), (5, 13584508), (7, 9703220), (10, 6792254), (14, 4851610), (20, 3396127), (28, 2425805), (35, 1940644), (70, 970322), (140, 485161)]