66883072

素因数分解:

$2^9\times {\mathrm{130631}}^1$

素因数の和:130649

約数の個数: 20

約数和(自身を含む): 133636536

約数和(自身を除く): 66753464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 130631, 261262, 522524, 1045048, 2090096, 4180192, 8360384, 16720768, 33441536, 66883072]

約数ペア:

[(1, 66883072), (2, 33441536), (4, 16720768), (8, 8360384), (16, 4180192), (32, 2090096), (64, 1045048), (128, 522524), (256, 261262), (512, 130631)]