128323782

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5717}}^1$

素因数の和:5797

約数の個数: 48

約数和(自身を含む): 294362640

約数和(自身を除く): 166038858

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 5717, 7482, 11223, 11434, 17151, 22446, 34302, 51453, 102906, 165793, 245831, 331586, 491662, 497379, 737493, 994758, 1474986, 1492137, 2212479, 2984274, 4424958, 7129099, 14258198, 21387297, 42774594, 64161891, 128323782]

約数ペア:

[(1, 128323782), (2, 64161891), (3, 42774594), (6, 21387297), (9, 14258198), (18, 7129099), (29, 4424958), (43, 2984274), (58, 2212479), (86, 1492137), (87, 1474986), (129, 994758), (174, 737493), (258, 497379), (261, 491662), (387, 331586), (522, 245831), (774, 165793), (1247, 102906), (2494, 51453), (3741, 34302), (5717, 22446), (7482, 17151), (11223, 11434)]