18129168

素因数分解:

$2^4\times 3^2\times {\mathrm{125897}}^1$

素因数の和:125911

約数の個数: 30

約数和(自身を含む): 50736894

約数和(自身を除く): 32607726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125897, 251794, 377691, 503588, 755382, 1007176, 1133073, 1510764, 2014352, 2266146, 3021528, 4532292, 6043056, 9064584, 18129168]

約数ペア:

[(1, 18129168), (2, 9064584), (3, 6043056), (4, 4532292), (6, 3021528), (8, 2266146), (9, 2014352), (12, 1510764), (16, 1133073), (18, 1007176), (24, 755382), (36, 503588), (48, 377691), (72, 251794), (144, 125897)]