70037857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 75764160

約数和(自身を除く): 5726303

約数列:

[1, 19, 53, 157, 443, 1007, 2983, 8321, 8417, 23479, 69551, 158099, 446101, 1321469, 3686203, 70037857]

約数ペア:

[(1, 70037857), (19, 3686203), (53, 1321469), (157, 446101), (443, 158099), (1007, 69551), (2983, 23479), (8321, 8417)]