855216

素因数分解:

$2^4\times 3^2\times {\mathrm{5939}}^1$

素因数の和:5953

約数の個数: 30

約数和(自身を含む): 2393820

約数和(自身を除く): 1538604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5939, 11878, 17817, 23756, 35634, 47512, 53451, 71268, 95024, 106902, 142536, 213804, 285072, 427608, 855216]

約数ペア:

[(1, 855216), (2, 427608), (3, 285072), (4, 213804), (6, 142536), (8, 106902), (9, 95024), (12, 71268), (16, 53451), (18, 47512), (24, 35634), (36, 23756), (48, 17817), (72, 11878), (144, 5939)]