7256949184

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{2161}}^1$

素因数の和:2693

約数の個数: 56

約数和(自身を含む): 14550225408

約数和(自身を除く): 7293276224

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 383, 548, 766, 1096, 1532, 2161, 2192, 3064, 4322, 4384, 6128, 8644, 8768, 12256, 17288, 24512, 34576, 52471, 69152, 104942, 138304, 209884, 296057, 419768, 592114, 827663, 839536, 1184228, 1655326, 1679072, 2368456, 3310652, 3358144, 4736912, 6621304, 9473824, 13242608, 18947648, 26485216, 52970432, 113389831, 226779662, 453559324, 907118648, 1814237296, 3628474592, 7256949184]

約数ペア:

[(1, 7256949184), (2, 3628474592), (4, 1814237296), (8, 907118648), (16, 453559324), (32, 226779662), (64, 113389831), (137, 52970432), (274, 26485216), (383, 18947648), (548, 13242608), (766, 9473824), (1096, 6621304), (1532, 4736912), (2161, 3358144), (2192, 3310652), (3064, 2368456), (4322, 1679072), (4384, 1655326), (6128, 1184228), (8644, 839536), (8768, 827663), (12256, 592114), (17288, 419768), (24512, 296057), (34576, 209884), (52471, 138304), (69152, 104942)]