69340142

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 104991552

約数和(自身を除く): 35651410

約数列:

[1, 2, 257, 313, 431, 514, 626, 862, 80441, 110767, 134903, 160882, 221534, 269806, 34670071, 69340142]

約数ペア:

[(1, 69340142), (2, 34670071), (257, 269806), (313, 221534), (431, 160882), (514, 134903), (626, 110767), (862, 80441)]