42566144

素因数分解:

$2^9\times {\mathrm{83137}}^1$

素因数の和:83155

約数の個数: 20

約数和(自身を含む): 85050174

約数和(自身を除く): 42484030

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 83137, 166274, 332548, 665096, 1330192, 2660384, 5320768, 10641536, 21283072, 42566144]

約数ペア:

[(1, 42566144), (2, 21283072), (4, 10641536), (8, 5320768), (16, 2660384), (32, 1330192), (64, 665096), (128, 332548), (256, 166274), (512, 83137)]