20161029144

素因数分解:

$2^3\times 3^1\times {\mathrm{10463}}^1\times {\mathrm{80287}}^1$

素因数の和:90759

約数の個数: 32

約数和(自身を含む): 50408017920

約数和(自身を除く): 30246988776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10463, 20926, 31389, 41852, 62778, 80287, 83704, 125556, 160574, 240861, 251112, 321148, 481722, 642296, 963444, 1926888, 840042881, 1680085762, 2520128643, 3360171524, 5040257286, 6720343048, 10080514572, 20161029144]

約数ペア:

[(1, 20161029144), (2, 10080514572), (3, 6720343048), (4, 5040257286), (6, 3360171524), (8, 2520128643), (12, 1680085762), (24, 840042881), (10463, 1926888), (20926, 963444), (31389, 642296), (41852, 481722), (62778, 321148), (80287, 251112), (83704, 240861), (125556, 160574)]