81927599138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1473677}}^1$

素因数の和:1473735

約数の個数: 48

約数和(自身を含む): 161703739584

約数和(自身を除く): 79776140446

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2926, 3971, 5054, 7942, 27797, 55594, 1473677, 2947354, 10315739, 16210447, 20631478, 27999863, 32420894, 55999726, 113473129, 195999041, 226946258, 307998493, 391998082, 531997397, 615996986, 1063994794, 2155989451, 3723981779, 4311978902, 5851971367, 7447963558, 11703942734, 40963799569, 81927599138]

約数ペア:

[(1, 81927599138), (2, 40963799569), (7, 11703942734), (11, 7447963558), (14, 5851971367), (19, 4311978902), (22, 3723981779), (38, 2155989451), (77, 1063994794), (133, 615996986), (154, 531997397), (209, 391998082), (266, 307998493), (361, 226946258), (418, 195999041), (722, 113473129), (1463, 55999726), (2527, 32420894), (2926, 27999863), (3971, 20631478), (5054, 16210447), (7942, 10315739), (27797, 2947354), (55594, 1473677)]