61783326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 72

約数和(自身を含む): 154987560

約数和(自身を除く): 93204234

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1493, 1881, 2178, 2299, 2986, 3762, 4479, 4598, 6897, 8958, 13437, 13794, 16423, 20691, 26874, 28367, 32846, 41382, 49269, 56734, 85101, 98538, 147807, 170202, 180653, 255303, 295614, 312037, 361306, 510606, 541959, 624074, 936111, 1083918, 1625877, 1872222, 2808333, 3251754, 3432407, 5616666, 6864814, 10297221, 20594442, 30891663, 61783326]

約数ペア:

[(1, 61783326), (2, 30891663), (3, 20594442), (6, 10297221), (9, 6864814), (11, 5616666), (18, 3432407), (19, 3251754), (22, 2808333), (33, 1872222), (38, 1625877), (57, 1083918), (66, 936111), (99, 624074), (114, 541959), (121, 510606), (171, 361306), (198, 312037), (209, 295614), (242, 255303), (342, 180653), (363, 170202), (418, 147807), (627, 98538), (726, 85101), (1089, 56734), (1254, 49269), (1493, 41382), (1881, 32846), (2178, 28367), (2299, 26874), (2986, 20691), (3762, 16423), (4479, 13794), (4598, 13437), (6897, 8958)]