78705054

素因数分解:

$2^1\times 3^3\times {\mathrm{1457501}}^1$

素因数の和:1457512

約数の個数: 16

約数和(自身を含む): 174900240

約数和(自身を除く): 96195186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1457501, 2915002, 4372503, 8745006, 13117509, 26235018, 39352527, 78705054]

約数ペア:

[(1, 78705054), (2, 39352527), (3, 26235018), (6, 13117509), (9, 8745006), (18, 4372503), (27, 2915002), (54, 1457501)]