80456454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{343831}}^1$

素因数の和:343852

約数の個数: 24

約数和(自身を含む): 187732272

約数和(自身を除く): 107275818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 343831, 687662, 1031493, 2062986, 3094479, 4469803, 6188958, 8939606, 13409409, 26818818, 40228227, 80456454]

約数ペア:

[(1, 80456454), (2, 40228227), (3, 26818818), (6, 13409409), (9, 8939606), (13, 6188958), (18, 4469803), (26, 3094479), (39, 2062986), (78, 1031493), (117, 687662), (234, 343831)]