68736706571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{2039}}^1\times {\mathrm{2351}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 74159124480

約数和(自身を除く): 5422417909

約数列:

[1, 13, 1103, 2039, 2351, 14339, 26507, 30563, 2249017, 2593153, 4793689, 29237221, 33710989, 62317957, 5287438967, 68736706571]

約数ペア:

[(1, 68736706571), (13, 5287438967), (1103, 62317957), (2039, 33710989), (2351, 29237221), (14339, 4793689), (26507, 2593153), (30563, 2249017)]