85966336

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8837}}^1$

素因数の和:8874

約数の個数: 40

約数和(自身を含む): 180825480

約数和(自身を除く): 94859144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8837, 9728, 17674, 35348, 70696, 141392, 167903, 282784, 335806, 565568, 671612, 1131136, 1343224, 2262272, 2686448, 4524544, 5372896, 10745792, 21491584, 42983168, 85966336]

約数ペア:

[(1, 85966336), (2, 42983168), (4, 21491584), (8, 10745792), (16, 5372896), (19, 4524544), (32, 2686448), (38, 2262272), (64, 1343224), (76, 1131136), (128, 671612), (152, 565568), (256, 335806), (304, 282784), (512, 167903), (608, 141392), (1216, 70696), (2432, 35348), (4864, 17674), (8837, 9728)]