40104966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 90608112

約数和(自身を除く): 50503146

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 1493, 2442, 2986, 4477, 4479, 8954, 8958, 13431, 16423, 26862, 32846, 49269, 55241, 98538, 110482, 165723, 180653, 331446, 361306, 541959, 607651, 1083918, 1215302, 1822953, 3645906, 6684161, 13368322, 20052483, 40104966]

約数ペア:

[(1, 40104966), (2, 20052483), (3, 13368322), (6, 6684161), (11, 3645906), (22, 1822953), (33, 1215302), (37, 1083918), (66, 607651), (74, 541959), (111, 361306), (121, 331446), (222, 180653), (242, 165723), (363, 110482), (407, 98538), (726, 55241), (814, 49269), (1221, 32846), (1493, 26862), (2442, 16423), (2986, 13431), (4477, 8958), (4479, 8954)]