67064272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{381047}}^1$

素因数の和:381066

約数の個数: 20

約数和(自身を含む): 141749856

約数和(自身を除く): 74685584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 381047, 762094, 1524188, 3048376, 4191517, 6096752, 8383034, 16766068, 33532136, 67064272]

約数ペア:

[(1, 67064272), (2, 33532136), (4, 16766068), (8, 8383034), (11, 6096752), (16, 4191517), (22, 3048376), (44, 1524188), (88, 762094), (176, 381047)]