38298314984

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{709123}}^1$

素因数の和:709329

約数の個数: 32

約数和(自身を含む): 73947450720

約数和(自身を除く): 35649135736

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1256, 6751, 13502, 27004, 54008, 709123, 1418246, 2836492, 5672984, 30492289, 60984578, 111332311, 121969156, 222664622, 243938312, 445329244, 890658488, 4787289373, 9574578746, 19149157492, 38298314984]

約数ペア:

[(1, 38298314984), (2, 19149157492), (4, 9574578746), (8, 4787289373), (43, 890658488), (86, 445329244), (157, 243938312), (172, 222664622), (314, 121969156), (344, 111332311), (628, 60984578), (1256, 30492289), (6751, 5672984), (13502, 2836492), (27004, 1418246), (54008, 709123)]