86670026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1019}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 139021920

約数和(自身を除く): 52351894

約数列:

[1, 2, 23, 43, 46, 86, 989, 1019, 1849, 1978, 2038, 3698, 23437, 42527, 43817, 46874, 85054, 87634, 1007791, 1884131, 2015582, 3768262, 43335013, 86670026]

約数ペア:

[(1, 86670026), (2, 43335013), (23, 3768262), (43, 2015582), (46, 1884131), (86, 1007791), (989, 87634), (1019, 85054), (1849, 46874), (1978, 43817), (2038, 42527), (3698, 23437)]