68936888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7069}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 137440800

約数和(自身を除く): 68503912

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 7069, 9752, 14138, 28276, 56552, 162587, 325174, 374657, 650348, 749314, 1300696, 1498628, 2997256, 8617111, 17234222, 34468444, 68936888]

約数ペア:

[(1, 68936888), (2, 34468444), (4, 17234222), (8, 8617111), (23, 2997256), (46, 1498628), (53, 1300696), (92, 749314), (106, 650348), (184, 374657), (212, 325174), (424, 162587), (1219, 56552), (2438, 28276), (4876, 14138), (7069, 9752)]