42567392

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 96243840

約数和(自身を除く): 53676448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 619, 1228, 1238, 2149, 2456, 2476, 4298, 4333, 4912, 4952, 8596, 8666, 9824, 9904, 17192, 17332, 19808, 34384, 34664, 68768, 69328, 138656, 190033, 380066, 760132, 1330231, 1520264, 2660462, 3040528, 5320924, 6081056, 10641848, 21283696, 42567392]

約数ペア:

[(1, 42567392), (2, 21283696), (4, 10641848), (7, 6081056), (8, 5320924), (14, 3040528), (16, 2660462), (28, 1520264), (32, 1330231), (56, 760132), (112, 380066), (224, 190033), (307, 138656), (614, 69328), (619, 68768), (1228, 34664), (1238, 34384), (2149, 19808), (2456, 17332), (2476, 17192), (4298, 9904), (4333, 9824), (4912, 8666), (4952, 8596)]