67528506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{489337}}^1$

素因数の和:489365

約数の個数: 16

約数和(自身を含む): 140929344

約数和(自身を除く): 73400838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 489337, 978674, 1468011, 2936022, 11254751, 22509502, 33764253, 67528506]

約数ペア:

[(1, 67528506), (2, 33764253), (3, 22509502), (6, 11254751), (23, 2936022), (46, 1468011), (69, 978674), (138, 489337)]