67189016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{442033}}^1$

素因数の和:442058

約数の個数: 16

約数和(自身を含む): 132610200

約数和(自身を除く): 65421184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 442033, 884066, 1768132, 3536264, 8398627, 16797254, 33594508, 67189016]

約数ペア:

[(1, 67189016), (2, 33594508), (4, 16797254), (8, 8398627), (19, 3536264), (38, 1768132), (76, 884066), (152, 442033)]