42537488

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 80

約数和(自身を含む): 100588800

約数和(自身を除く): 58051312

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 337, 343, 368, 392, 644, 674, 686, 784, 1127, 1288, 1348, 1372, 2254, 2359, 2576, 2696, 2744, 4508, 4718, 5392, 5488, 7751, 7889, 9016, 9436, 15502, 15778, 16513, 18032, 18872, 31004, 31556, 33026, 37744, 54257, 62008, 63112, 66052, 108514, 115591, 124016, 126224, 132104, 217028, 231182, 264208, 379799, 434056, 462364, 759598, 868112, 924728, 1519196, 1849456, 2658593, 3038392, 5317186, 6076784, 10634372, 21268744, 42537488]

約数ペア:

[(1, 42537488), (2, 21268744), (4, 10634372), (7, 6076784), (8, 5317186), (14, 3038392), (16, 2658593), (23, 1849456), (28, 1519196), (46, 924728), (49, 868112), (56, 759598), (92, 462364), (98, 434056), (112, 379799), (161, 264208), (184, 231182), (196, 217028), (322, 132104), (337, 126224), (343, 124016), (368, 115591), (392, 108514), (644, 66052), (674, 63112), (686, 62008), (784, 54257), (1127, 37744), (1288, 33026), (1348, 31556), (1372, 31004), (2254, 18872), (2359, 18032), (2576, 16513), (2696, 15778), (2744, 15502), (4508, 9436), (4718, 9016), (5392, 7889), (5488, 7751)]