56710136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53299}}^1$

素因数の和:53331

約数の個数: 32

約数和(自身を含む): 127920000

約数和(自身を除く): 71209864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53299, 106598, 213196, 373093, 426392, 746186, 1012681, 1492372, 2025362, 2984744, 4050724, 7088767, 8101448, 14177534, 28355068, 56710136]

約数ペア:

[(1, 56710136), (2, 28355068), (4, 14177534), (7, 8101448), (8, 7088767), (14, 4050724), (19, 2984744), (28, 2025362), (38, 1492372), (56, 1012681), (76, 746186), (133, 426392), (152, 373093), (266, 213196), (532, 106598), (1064, 53299)]