18144144

素因数分解:

$2^4\times 3^2\times {\mathrm{126001}}^1$

素因数の和:126015

約数の個数: 30

約数和(自身を含む): 50778806

約数和(自身を除く): 32634662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126001, 252002, 378003, 504004, 756006, 1008008, 1134009, 1512012, 2016016, 2268018, 3024024, 4536036, 6048048, 9072072, 18144144]

約数ペア:

[(1, 18144144), (2, 9072072), (3, 6048048), (4, 4536036), (6, 3024024), (8, 2268018), (9, 2016016), (12, 1512012), (16, 1134009), (18, 1008008), (24, 756006), (36, 504004), (48, 378003), (72, 252002), (144, 126001)]