72185261

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 77246400

約数和(自身を除く): 5061139

約数列:

[1, 37, 43, 59, 769, 1591, 2183, 2537, 28453, 33067, 45371, 93869, 1223479, 1678727, 1950953, 72185261]

約数ペア:

[(1, 72185261), (37, 1950953), (43, 1678727), (59, 1223479), (769, 93869), (1591, 45371), (2183, 33067), (2537, 28453)]