74042259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 112654080

約数和(自身を除く): 38611821

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 323, 731, 817, 969, 1777, 2193, 2451, 5331, 13889, 30209, 33763, 41667, 76411, 90627, 101289, 229233, 573971, 1298987, 1451809, 1721913, 3896961, 4355427, 24680753, 74042259]

約数ペア:

[(1, 74042259), (3, 24680753), (17, 4355427), (19, 3896961), (43, 1721913), (51, 1451809), (57, 1298987), (129, 573971), (323, 229233), (731, 101289), (817, 90627), (969, 76411), (1777, 41667), (2193, 33763), (2451, 30209), (5331, 13889)]