47672008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2671}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 94268160

約数和(自身を除く): 46596152

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 2671, 4462, 5342, 8924, 10684, 17848, 21368, 61433, 122866, 245732, 259087, 491464, 518174, 1036348, 2072696, 5959001, 11918002, 23836004, 47672008]

約数ペア:

[(1, 47672008), (2, 23836004), (4, 11918002), (8, 5959001), (23, 2072696), (46, 1036348), (92, 518174), (97, 491464), (184, 259087), (194, 245732), (388, 122866), (776, 61433), (2231, 21368), (2671, 17848), (4462, 10684), (5342, 8924)]