64495952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{98317}}^1$

素因数の和:98366

約数の個数: 20

約数和(自身を含む): 128010036

約数和(自身を除く): 63514084

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 98317, 196634, 393268, 786536, 1573072, 4030997, 8061994, 16123988, 32247976, 64495952]

約数ペア:

[(1, 64495952), (2, 32247976), (4, 16123988), (8, 8061994), (16, 4030997), (41, 1573072), (82, 786536), (164, 393268), (328, 196634), (656, 98317)]