64604608

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43889}}^1$

素因数の和:43924

約数の個数: 28

約数和(自身を含む): 133776720

約数和(自身を除く): 69172112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 43889, 87778, 175556, 351112, 702224, 1009447, 1404448, 2018894, 2808896, 4037788, 8075576, 16151152, 32302304, 64604608]

約数ペア:

[(1, 64604608), (2, 32302304), (4, 16151152), (8, 8075576), (16, 4037788), (23, 2808896), (32, 2018894), (46, 1404448), (64, 1009447), (92, 702224), (184, 351112), (368, 175556), (736, 87778), (1472, 43889)]