42000256

素因数分解:

$2^7\times {\mathrm{328127}}^1$

素因数の和:328141

約数の個数: 16

約数和(自身を含む): 83672640

約数和(自身を除く): 41672384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 328127, 656254, 1312508, 2625016, 5250032, 10500064, 21000128, 42000256]

約数ペア:

[(1, 42000256), (2, 21000128), (4, 10500064), (8, 5250032), (16, 2625016), (32, 1312508), (64, 656254), (128, 328127)]