71534486

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{947}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 108527040

約数和(自身を除く): 36992554

約数列:

[1, 2, 179, 211, 358, 422, 947, 1894, 37769, 75538, 169513, 199817, 339026, 399634, 35767243, 71534486]

約数ペア:

[(1, 71534486), (2, 35767243), (179, 399634), (211, 339026), (358, 199817), (422, 169513), (947, 75538), (1894, 37769)]