83681556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{996209}}^1$

素因数の和:996223

約数の個数: 24

約数和(自身を含む): 223151040

約数和(自身を除く): 139469484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 996209, 1992418, 2988627, 3984836, 5977254, 6973463, 11954508, 13946926, 20920389, 27893852, 41840778, 83681556]

約数ペア:

[(1, 83681556), (2, 41840778), (3, 27893852), (4, 20920389), (6, 13946926), (7, 11954508), (12, 6973463), (14, 5977254), (21, 3984836), (28, 2988627), (42, 1992418), (84, 996209)]