71164120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{93637}}^1$

素因数の和:93667

約数の個数: 32

約数和(自身を含む): 168548400

約数和(自身を除く): 97384280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 93637, 187274, 374548, 468185, 749096, 936370, 1779103, 1872740, 3558206, 3745480, 7116412, 8895515, 14232824, 17791030, 35582060, 71164120]

約数ペア:

[(1, 71164120), (2, 35582060), (4, 17791030), (5, 14232824), (8, 8895515), (10, 7116412), (19, 3745480), (20, 3558206), (38, 1872740), (40, 1779103), (76, 936370), (95, 749096), (152, 468185), (190, 374548), (380, 187274), (760, 93637)]