71031742

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 108112032

約数和(自身を除く): 37080290

約数列:

[1, 2, 97, 194, 281, 562, 1303, 2606, 27257, 54514, 126391, 252782, 366143, 732286, 35515871, 71031742]

約数ペア:

[(1, 71031742), (2, 35515871), (97, 732286), (194, 366143), (281, 252782), (562, 126391), (1303, 54514), (2606, 27257)]