40328976

素因数分解:

$2^4\times 3^1\times {\mathrm{840187}}^1$

素因数の和:840198

約数の個数: 20

約数和(自身を含む): 104183312

約数和(自身を除く): 63854336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 840187, 1680374, 2520561, 3360748, 5041122, 6721496, 10082244, 13442992, 20164488, 40328976]

約数ペア:

[(1, 40328976), (2, 20164488), (3, 13442992), (4, 10082244), (6, 6721496), (8, 5041122), (12, 3360748), (16, 2520561), (24, 1680374), (48, 840187)]