766221126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{45887}}^1$

素因数の和:45937

約数の個数: 48

約数和(自身を含む): 1757693952

約数和(自身を除く): 991472826

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 16698, 45887, 91774, 137661, 275322, 504757, 1009514, 1055401, 1514271, 2110802, 3028542, 3166203, 5552327, 6332406, 11104654, 11609411, 16656981, 23218822, 33313962, 34828233, 69656466, 127703521, 255407042, 383110563, 766221126]

約数ペア:

[(1, 766221126), (2, 383110563), (3, 255407042), (6, 127703521), (11, 69656466), (22, 34828233), (23, 33313962), (33, 23218822), (46, 16656981), (66, 11609411), (69, 11104654), (121, 6332406), (138, 5552327), (242, 3166203), (253, 3028542), (363, 2110802), (506, 1514271), (726, 1055401), (759, 1009514), (1518, 504757), (2783, 275322), (5566, 137661), (8349, 91774), (16698, 45887)]