68949104

素因数分解:

$2^4\times 7^1\times {\mathrm{615617}}^1$

素因数の和:615632

約数の個数: 20

約数和(自身を含む): 152673264

約数和(自身を除く): 83724160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 615617, 1231234, 2462468, 4309319, 4924936, 8618638, 9849872, 17237276, 34474552, 68949104]

約数ペア:

[(1, 68949104), (2, 34474552), (4, 17237276), (7, 9849872), (8, 8618638), (14, 4924936), (16, 4309319), (28, 2462468), (56, 1231234), (112, 615617)]