64451648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53003}}^1$

素因数の和:53034

約数の個数: 28

約数和(自身を含む): 134630160

約数和(自身を除く): 70178512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 53003, 106006, 212012, 424024, 848048, 1007057, 1696096, 2014114, 3392192, 4028228, 8056456, 16112912, 32225824, 64451648]

約数ペア:

[(1, 64451648), (2, 32225824), (4, 16112912), (8, 8056456), (16, 4028228), (19, 3392192), (32, 2014114), (38, 1696096), (64, 1007057), (76, 848048), (152, 424024), (304, 212012), (608, 106006), (1216, 53003)]