80590644

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17627}}^1$

素因数の和:17764

約数の個数: 36

約数和(自身を含む): 205330944

約数和(自身を除く): 124740300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 17627, 35254, 52881, 70508, 105762, 158643, 211524, 317286, 634572, 2238629, 4477258, 6715887, 8954516, 13431774, 20147661, 26863548, 40295322, 80590644]

約数ペア:

[(1, 80590644), (2, 40295322), (3, 26863548), (4, 20147661), (6, 13431774), (9, 8954516), (12, 6715887), (18, 4477258), (36, 2238629), (127, 634572), (254, 317286), (381, 211524), (508, 158643), (762, 105762), (1143, 70508), (1524, 52881), (2286, 35254), (4572, 17627)]