57439176

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{26891}}^1$

素因数の和:26989

約数の個数: 32

約数和(自身を含む): 145216800

約数和(自身を除く): 87777624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 26891, 53782, 80673, 107564, 161346, 215128, 322692, 645384, 2393299, 4786598, 7179897, 9573196, 14359794, 19146392, 28719588, 57439176]

約数ペア:

[(1, 57439176), (2, 28719588), (3, 19146392), (4, 14359794), (6, 9573196), (8, 7179897), (12, 4786598), (24, 2393299), (89, 645384), (178, 322692), (267, 215128), (356, 161346), (534, 107564), (712, 80673), (1068, 53782), (2136, 26891)]