18001224

素因数分解:

$2^3\times 3^3\times {\mathrm{83339}}^1$

素因数の和:83354

約数の個数: 32

約数和(自身を含む): 50004000

約数和(自身を除く): 32002776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 83339, 166678, 250017, 333356, 500034, 666712, 750051, 1000068, 1500102, 2000136, 2250153, 3000204, 4500306, 6000408, 9000612, 18001224]

約数ペア:

[(1, 18001224), (2, 9000612), (3, 6000408), (4, 4500306), (6, 3000204), (8, 2250153), (9, 2000136), (12, 1500102), (18, 1000068), (24, 750051), (27, 666712), (36, 500034), (54, 333356), (72, 250017), (108, 166678), (216, 83339)]