71359412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 127685376

約数和(自身を除く): 56325964

約数列:

[1, 2, 4, 53, 106, 212, 463, 727, 926, 1454, 1852, 2908, 24539, 38531, 49078, 77062, 98156, 154124, 336601, 673202, 1346404, 17839853, 35679706, 71359412]

約数ペア:

[(1, 71359412), (2, 35679706), (4, 17839853), (53, 1346404), (106, 673202), (212, 336601), (463, 154124), (727, 98156), (926, 77062), (1454, 49078), (1852, 38531), (2908, 24539)]