713453936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79769}}^1$

素因数の和:79833

約数の個数: 40

約数和(自身を含む): 1523287920

約数和(自身を除く): 809833984

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 79769, 159538, 319076, 638152, 1036997, 1276304, 2073994, 3430067, 4147988, 6860134, 8295976, 13720268, 16591952, 27440536, 44590871, 54881072, 89181742, 178363484, 356726968, 713453936]

約数ペア:

[(1, 713453936), (2, 356726968), (4, 178363484), (8, 89181742), (13, 54881072), (16, 44590871), (26, 27440536), (43, 16591952), (52, 13720268), (86, 8295976), (104, 6860134), (172, 4147988), (208, 3430067), (344, 2073994), (559, 1276304), (688, 1036997), (1118, 638152), (2236, 319076), (4472, 159538), (8944, 79769)]