77298138

素因数分解:

$2^1\times 3^4\times {\mathrm{477149}}^1$

素因数の和:477163

約数の個数: 20

約数和(自身を含む): 173205450

約数和(自身を除く): 95907312

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 477149, 954298, 1431447, 2862894, 4294341, 8588682, 12883023, 25766046, 38649069, 77298138]

約数ペア:

[(1, 77298138), (2, 38649069), (3, 25766046), (6, 12883023), (9, 8588682), (18, 4294341), (27, 2862894), (54, 1431447), (81, 954298), (162, 477149)]