64599128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7127}}^1$

素因数の和:7247

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 68837032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 7127, 9064, 14254, 28508, 57016, 78397, 156794, 313588, 627176, 734081, 1468162, 2936324, 5872648, 8074891, 16149782, 32299564, 64599128]

約数ペア:

[(1, 64599128), (2, 32299564), (4, 16149782), (8, 8074891), (11, 5872648), (22, 2936324), (44, 1468162), (88, 734081), (103, 627176), (206, 313588), (412, 156794), (824, 78397), (1133, 57016), (2266, 28508), (4532, 14254), (7127, 9064)]