71397234

素因数分解:

$2^1\times 3^3\times {\mathrm{1322171}}^1$

素因数の和:1322182

約数の個数: 16

約数和(自身を含む): 158660640

約数和(自身を除く): 87263406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1322171, 2644342, 3966513, 7933026, 11899539, 23799078, 35698617, 71397234]

約数ペア:

[(1, 71397234), (2, 35698617), (3, 23799078), (6, 11899539), (9, 7933026), (18, 3966513), (27, 2644342), (54, 1322171)]