42471707257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{18041}}^1$

素因数の和:18409

約数の個数: 32

約数和(自身を含む): 52293510144

約数和(自身を除く): 9821802887

約数列:

[1, 7, 17, 73, 119, 271, 511, 1241, 1897, 4607, 8687, 18041, 19783, 32249, 126287, 138481, 306697, 336311, 1316993, 2146879, 2354177, 4889111, 9218951, 22388881, 34223777, 83114887, 156722167, 356905103, 581804209, 2498335721, 6067386751, 42471707257]

約数ペア:

[(1, 42471707257), (7, 6067386751), (17, 2498335721), (73, 581804209), (119, 356905103), (271, 156722167), (511, 83114887), (1241, 34223777), (1897, 22388881), (4607, 9218951), (8687, 4889111), (18041, 2354177), (19783, 2146879), (32249, 1316993), (126287, 336311), (138481, 306697)]