140592984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{836863}}^1$

素因数の和:836879

約数の個数: 32

約数和(自身を含む): 401694720

約数和(自身を除く): 261101736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 836863, 1673726, 2510589, 3347452, 5021178, 5858041, 6694904, 10042356, 11716082, 17574123, 20084712, 23432164, 35148246, 46864328, 70296492, 140592984]

約数ペア:

[(1, 140592984), (2, 70296492), (3, 46864328), (4, 35148246), (6, 23432164), (7, 20084712), (8, 17574123), (12, 11716082), (14, 10042356), (21, 6694904), (24, 5858041), (28, 5021178), (42, 3347452), (56, 2510589), (84, 1673726), (168, 836863)]