18145584

素因数分解:

$2^4\times 3^2\times {\mathrm{126011}}^1$

素因数の和:126025

約数の個数: 30

約数和(自身を含む): 50782836

約数和(自身を除く): 32637252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126011, 252022, 378033, 504044, 756066, 1008088, 1134099, 1512132, 2016176, 2268198, 3024264, 4536396, 6048528, 9072792, 18145584]

約数ペア:

[(1, 18145584), (2, 9072792), (3, 6048528), (4, 4536396), (6, 3024264), (8, 2268198), (9, 2016176), (12, 1512132), (16, 1134099), (18, 1008088), (24, 756066), (36, 504044), (48, 378033), (72, 252022), (144, 126011)]