66761465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{9463}}^1$

素因数の和:9568

約数の個数: 16

約数和(自身を含む): 85857408

約数和(自身を除く): 19095943

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 9463, 47315, 160871, 785429, 804355, 3927145, 13352293, 66761465]

約数ペア:

[(1, 66761465), (5, 13352293), (17, 3927145), (83, 804355), (85, 785429), (415, 160871), (1411, 47315), (7055, 9463)]