18133776

素因数分解:

$2^4\times 3^2\times {\mathrm{125929}}^1$

素因数の和:125943

約数の個数: 30

約数和(自身を含む): 50749790

約数和(自身を除く): 32616014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125929, 251858, 377787, 503716, 755574, 1007432, 1133361, 1511148, 2014864, 2266722, 3022296, 4533444, 6044592, 9066888, 18133776]

約数ペア:

[(1, 18133776), (2, 9066888), (3, 6044592), (4, 4533444), (6, 3022296), (8, 2266722), (9, 2014864), (12, 1511148), (16, 1133361), (18, 1007432), (24, 755574), (36, 503716), (48, 377787), (72, 251858), (144, 125929)]