87181644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38851}}^1$

素因数の和:38886

約数の個数: 48

約数和(自身を含む): 234976896

約数和(自身を除く): 147795252

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 38851, 77702, 116553, 155404, 233106, 427361, 466212, 660467, 854722, 1282083, 1320934, 1709444, 1981401, 2564166, 2641868, 3962802, 5128332, 7265137, 7925604, 14530274, 21795411, 29060548, 43590822, 87181644]

約数ペア:

[(1, 87181644), (2, 43590822), (3, 29060548), (4, 21795411), (6, 14530274), (11, 7925604), (12, 7265137), (17, 5128332), (22, 3962802), (33, 2641868), (34, 2564166), (44, 1981401), (51, 1709444), (66, 1320934), (68, 1282083), (102, 854722), (132, 660467), (187, 466212), (204, 427361), (374, 233106), (561, 155404), (748, 116553), (1122, 77702), (2244, 38851)]