42009070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89381}}^1$

素因数の和:89435

約数の個数: 16

約数和(自身を含む): 77226048

約数和(自身を除く): 35216978

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 89381, 178762, 446905, 893810, 4200907, 8401814, 21004535, 42009070]

約数ペア:

[(1, 42009070), (2, 21004535), (5, 8401814), (10, 4200907), (47, 893810), (94, 446905), (235, 178762), (470, 89381)]