81651048

素因数分解:

$2^3\times 3^1\times {\mathrm{3402127}}^1$

素因数の和:3402136

約数の個数: 16

約数和(自身を含む): 204127680

約数和(自身を除く): 122476632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3402127, 6804254, 10206381, 13608508, 20412762, 27217016, 40825524, 81651048]

約数ペア:

[(1, 81651048), (2, 40825524), (3, 27217016), (4, 20412762), (6, 13608508), (8, 10206381), (12, 6804254), (24, 3402127)]