66156447296

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{21067}}^1$

素因数の和:21571

約数の個数: 56

約数和(自身を含む): 132604520160

約数和(自身を除く): 66448072864

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 353, 556, 706, 1112, 1412, 2224, 2824, 4448, 5648, 8896, 11296, 21067, 22592, 42134, 49067, 84268, 98134, 168536, 196268, 337072, 392536, 674144, 785072, 1348288, 1570144, 2928313, 3140288, 5856626, 7436651, 11713252, 14873302, 23426504, 29746604, 46853008, 59493208, 93706016, 118986416, 187412032, 237972832, 475945664, 1033694489, 2067388978, 4134777956, 8269555912, 16539111824, 33078223648, 66156447296]

約数ペア:

[(1, 66156447296), (2, 33078223648), (4, 16539111824), (8, 8269555912), (16, 4134777956), (32, 2067388978), (64, 1033694489), (139, 475945664), (278, 237972832), (353, 187412032), (556, 118986416), (706, 93706016), (1112, 59493208), (1412, 46853008), (2224, 29746604), (2824, 23426504), (4448, 14873302), (5648, 11713252), (8896, 7436651), (11296, 5856626), (21067, 3140288), (22592, 2928313), (42134, 1570144), (49067, 1348288), (84268, 785072), (98134, 674144), (168536, 392536), (196268, 337072)]