418561296

素因数分解:

$2^4\times 3^1\times {\mathrm{8720027}}^1$

素因数の和:8720038

約数の個数: 20

約数和(自身を含む): 1081283472

約数和(自身を除く): 662722176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8720027, 17440054, 26160081, 34880108, 52320162, 69760216, 104640324, 139520432, 209280648, 418561296]

約数ペア:

[(1, 418561296), (2, 209280648), (3, 139520432), (4, 104640324), (6, 69760216), (8, 52320162), (12, 34880108), (16, 26160081), (24, 17440054), (48, 8720027)]