71313534

素因数分解:

$2^1\times 3^4\times {\mathrm{440207}}^1$

素因数の和:440221

約数の個数: 20

約数和(自身を含む): 159795504

約数和(自身を除く): 88481970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 440207, 880414, 1320621, 2641242, 3961863, 7923726, 11885589, 23771178, 35656767, 71313534]

約数ペア:

[(1, 71313534), (2, 35656767), (3, 23771178), (6, 11885589), (9, 7923726), (18, 3961863), (27, 2641242), (54, 1320621), (81, 880414), (162, 440207)]