67922648

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{66853}}^1$

素因数の和:66986

約数の個数: 16

約数和(自身を含む): 128359680

約数和(自身を除く): 60437032

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 66853, 133706, 267412, 534824, 8490331, 16980662, 33961324, 67922648]

約数ペア:

[(1, 67922648), (2, 33961324), (4, 16980662), (8, 8490331), (127, 534824), (254, 267412), (508, 133706), (1016, 66853)]