513639216

素因数分解:

$2^4\times 3^2\times {\mathrm{3566939}}^1$

素因数の和:3566953

約数の個数: 30

約数和(自身を含む): 1437476820

約数和(自身を除く): 923837604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3566939, 7133878, 10700817, 14267756, 21401634, 28535512, 32102451, 42803268, 57071024, 64204902, 85606536, 128409804, 171213072, 256819608, 513639216]

約数ペア:

[(1, 513639216), (2, 256819608), (3, 171213072), (4, 128409804), (6, 85606536), (8, 64204902), (9, 57071024), (12, 42803268), (16, 32102451), (18, 28535512), (24, 21401634), (36, 14267756), (48, 10700817), (72, 7133878), (144, 3566939)]