71768441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 82363392

約数和(自身を除く): 10594951

約数列:

[1, 17, 23, 31, 191, 391, 527, 713, 961, 3247, 4393, 5921, 12121, 16337, 22103, 74681, 100657, 136183, 183551, 375751, 2315111, 3120367, 4221673, 71768441]

約数ペア:

[(1, 71768441), (17, 4221673), (23, 3120367), (31, 2315111), (191, 375751), (391, 183551), (527, 136183), (713, 100657), (961, 74681), (3247, 22103), (4393, 16337), (5921, 12121)]