18576144

素因数分解:

$2^4\times 3^2\times {\mathrm{129001}}^1$

素因数の和:129015

約数の個数: 30

約数和(自身を含む): 51987806

約数和(自身を除く): 33411662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 129001, 258002, 387003, 516004, 774006, 1032008, 1161009, 1548012, 2064016, 2322018, 3096024, 4644036, 6192048, 9288072, 18576144]

約数ペア:

[(1, 18576144), (2, 9288072), (3, 6192048), (4, 4644036), (6, 3096024), (8, 2322018), (9, 2064016), (12, 1548012), (16, 1161009), (18, 1032008), (24, 774006), (36, 516004), (48, 387003), (72, 258002), (144, 129001)]