77793858

素因数分解:

$2^1\times 3^4\times {\mathrm{480209}}^1$

素因数の和:480223

約数の個数: 20

約数和(自身を含む): 174316230

約数和(自身を除く): 96522372

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 480209, 960418, 1440627, 2881254, 4321881, 8643762, 12965643, 25931286, 38896929, 77793858]

約数ペア:

[(1, 77793858), (2, 38896929), (3, 25931286), (6, 12965643), (9, 8643762), (18, 4321881), (27, 2881254), (54, 1440627), (81, 960418), (162, 480209)]