47672238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{345451}}^1$

素因数の和:345479

約数の個数: 16

約数和(自身を含む): 99490176

約数和(自身を除く): 51817938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 345451, 690902, 1036353, 2072706, 7945373, 15890746, 23836119, 47672238]

約数ペア:

[(1, 47672238), (2, 23836119), (3, 15890746), (6, 7945373), (23, 2072706), (46, 1036353), (69, 690902), (138, 345451)]