42726208

素因数分解:

$2^6\times 7^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 56

約数和(自身を含む): 97527872

約数和(自身を除く): 54801664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 283, 337, 448, 566, 674, 1132, 1348, 1981, 2264, 2359, 2696, 3962, 4528, 4718, 5392, 7924, 9056, 9436, 10784, 15848, 18112, 18872, 21568, 31696, 37744, 63392, 75488, 95371, 126784, 150976, 190742, 381484, 667597, 762968, 1335194, 1525936, 2670388, 3051872, 5340776, 6103744, 10681552, 21363104, 42726208]

約数ペア:

[(1, 42726208), (2, 21363104), (4, 10681552), (7, 6103744), (8, 5340776), (14, 3051872), (16, 2670388), (28, 1525936), (32, 1335194), (56, 762968), (64, 667597), (112, 381484), (224, 190742), (283, 150976), (337, 126784), (448, 95371), (566, 75488), (674, 63392), (1132, 37744), (1348, 31696), (1981, 21568), (2264, 18872), (2359, 18112), (2696, 15848), (3962, 10784), (4528, 9436), (4718, 9056), (5392, 7924)]