64339366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1049}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 119246400

約数和(自身を除く): 54907034

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 337, 674, 1049, 2098, 2359, 4381, 4718, 7343, 8762, 13637, 14686, 27274, 30667, 61334, 95459, 190918, 353513, 707026, 2474591, 4595669, 4949182, 9191338, 32169683, 64339366]

約数ペア:

[(1, 64339366), (2, 32169683), (7, 9191338), (13, 4949182), (14, 4595669), (26, 2474591), (91, 707026), (182, 353513), (337, 190918), (674, 95459), (1049, 61334), (2098, 30667), (2359, 27274), (4381, 14686), (4718, 13637), (7343, 8762)]