76700481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 128070720

約数和(自身を除く): 51370239

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 169, 187, 221, 429, 507, 561, 663, 809, 1859, 2427, 2431, 2873, 5577, 7293, 8619, 8899, 10517, 13753, 26697, 31551, 31603, 41259, 94809, 115687, 136721, 151283, 178789, 347061, 410163, 453849, 536367, 1503931, 1966679, 2324257, 4511793, 5900037, 6972771, 25566827, 76700481]

約数ペア:

[(1, 76700481), (3, 25566827), (11, 6972771), (13, 5900037), (17, 4511793), (33, 2324257), (39, 1966679), (51, 1503931), (143, 536367), (169, 453849), (187, 410163), (221, 347061), (429, 178789), (507, 151283), (561, 136721), (663, 115687), (809, 94809), (1859, 41259), (2427, 31603), (2431, 31551), (2873, 26697), (5577, 13753), (7293, 10517), (8619, 8899)]