70796638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 118310400

約数和(自身を除く): 47513762

約数列:

[1, 2, 11, 22, 103, 157, 199, 206, 314, 398, 1133, 1727, 2189, 2266, 3454, 4378, 16171, 20497, 31243, 32342, 40994, 62486, 177881, 225467, 343673, 355762, 450934, 687346, 3218029, 6436058, 35398319, 70796638]

約数ペア:

[(1, 70796638), (2, 35398319), (11, 6436058), (22, 3218029), (103, 687346), (157, 450934), (199, 355762), (206, 343673), (314, 225467), (398, 177881), (1133, 62486), (1727, 40994), (2189, 32342), (2266, 31243), (3454, 20497), (4378, 16171)]