75066849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 139636224

約数和(自身を除く): 64569375

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 47, 51, 73, 99, 117, 141, 143, 153, 187, 219, 221, 423, 429, 517, 561, 611, 657, 663, 799, 803, 949, 1241, 1287, 1551, 1683, 1833, 1989, 2397, 2409, 2431, 2847, 3431, 3723, 4653, 5499, 6721, 7191, 7227, 7293, 8541, 8789, 10293, 10387, 10439, 11169, 13651, 16133, 20163, 21879, 26367, 30879, 31161, 31317, 37741, 40953, 44603, 48399, 58327, 60489, 79101, 93483, 93951, 113223, 114257, 122859, 133809, 145197, 174981, 177463, 339669, 342771, 401427, 490633, 524943, 532389, 641597, 758251, 1028313, 1471899, 1597167, 1924791, 2274753, 4415697, 5774373, 6824259, 8340761, 25022283, 75066849]

約数ペア:

[(1, 75066849), (3, 25022283), (9, 8340761), (11, 6824259), (13, 5774373), (17, 4415697), (33, 2274753), (39, 1924791), (47, 1597167), (51, 1471899), (73, 1028313), (99, 758251), (117, 641597), (141, 532389), (143, 524943), (153, 490633), (187, 401427), (219, 342771), (221, 339669), (423, 177463), (429, 174981), (517, 145197), (561, 133809), (611, 122859), (657, 114257), (663, 113223), (799, 93951), (803, 93483), (949, 79101), (1241, 60489), (1287, 58327), (1551, 48399), (1683, 44603), (1833, 40953), (1989, 37741), (2397, 31317), (2409, 31161), (2431, 30879), (2847, 26367), (3431, 21879), (3723, 20163), (4653, 16133), (5499, 13651), (6721, 11169), (7191, 10439), (7227, 10387), (7293, 10293), (8541, 8789)]