86327234

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 155713536

約数和(自身を除く): 69386302

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2111, 2921, 4222, 5842, 14777, 20447, 29554, 40894, 48553, 97106, 268097, 339871, 536194, 679742, 1876679, 3753358, 6166231, 12332462, 43163617, 86327234]

約数ペア:

[(1, 86327234), (2, 43163617), (7, 12332462), (14, 6166231), (23, 3753358), (46, 1876679), (127, 679742), (161, 536194), (254, 339871), (322, 268097), (889, 97106), (1778, 48553), (2111, 40894), (2921, 29554), (4222, 20447), (5842, 14777)]