61147648

素因数分解:

$2^9\times {\mathrm{119429}}^1$

素因数の和:119447

約数の個数: 20

約数和(自身を含む): 122176890

約数和(自身を除く): 61029242

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 119429, 238858, 477716, 955432, 1910864, 3821728, 7643456, 15286912, 30573824, 61147648]

約数ペア:

[(1, 61147648), (2, 30573824), (4, 15286912), (8, 7643456), (16, 3821728), (32, 1910864), (64, 955432), (128, 477716), (256, 238858), (512, 119429)]