18061776

素因数分解:

$2^4\times 3^2\times {\mathrm{125429}}^1$

素因数の和:125443

約数の個数: 30

約数和(自身を含む): 50548290

約数和(自身を除く): 32486514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125429, 250858, 376287, 501716, 752574, 1003432, 1128861, 1505148, 2006864, 2257722, 3010296, 4515444, 6020592, 9030888, 18061776]

約数ペア:

[(1, 18061776), (2, 9030888), (3, 6020592), (4, 4515444), (6, 3010296), (8, 2257722), (9, 2006864), (12, 1505148), (16, 1128861), (18, 1003432), (24, 752574), (36, 501716), (48, 376287), (72, 250858), (144, 125429)]