40560336

素因数分解:

$2^4\times 3^2\times {\mathrm{281669}}^1$

素因数の和:281683

約数の個数: 30

約数和(自身を含む): 113513010

約数和(自身を除く): 72952674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281669, 563338, 845007, 1126676, 1690014, 2253352, 2535021, 3380028, 4506704, 5070042, 6760056, 10140084, 13520112, 20280168, 40560336]

約数ペア:

[(1, 40560336), (2, 20280168), (3, 13520112), (4, 10140084), (6, 6760056), (8, 5070042), (9, 4506704), (12, 3380028), (16, 2535021), (18, 2253352), (24, 1690014), (36, 1126676), (48, 845007), (72, 563338), (144, 281669)]