42740976

素因数分解:

$2^4\times 3^1\times {\mathrm{890437}}^1$

素因数の和:890448

約数の個数: 20

約数和(自身を含む): 110414312

約数和(自身を除く): 67673336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 890437, 1780874, 2671311, 3561748, 5342622, 7123496, 10685244, 14246992, 21370488, 42740976]

約数ペア:

[(1, 42740976), (2, 21370488), (3, 14246992), (4, 10685244), (6, 7123496), (8, 5342622), (12, 3561748), (16, 2671311), (24, 1780874), (48, 890437)]