86513672

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67169}}^1$

素因数の和:67205

約数の個数: 32

約数和(自身を含む): 193449600

約数和(自身を除く): 106935928

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 67169, 134338, 268676, 470183, 537352, 940366, 1544887, 1880732, 3089774, 3761464, 6179548, 10814209, 12359096, 21628418, 43256836, 86513672]

約数ペア:

[(1, 86513672), (2, 43256836), (4, 21628418), (7, 12359096), (8, 10814209), (14, 6179548), (23, 3761464), (28, 3089774), (46, 1880732), (56, 1544887), (92, 940366), (161, 537352), (184, 470183), (322, 268676), (644, 134338), (1288, 67169)]