77985414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{333271}}^1$

素因数の和:333292

約数の個数: 24

約数和(自身を含む): 181966512

約数和(自身を除く): 103981098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 333271, 666542, 999813, 1999626, 2999439, 4332523, 5998878, 8665046, 12997569, 25995138, 38992707, 77985414]

約数ペア:

[(1, 77985414), (2, 38992707), (3, 25995138), (6, 12997569), (9, 8665046), (13, 5998878), (18, 4332523), (26, 2999439), (39, 1999626), (78, 999813), (117, 666542), (234, 333271)]