66703836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 160199424

約数和(自身を除く): 93495588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 257, 258, 503, 514, 516, 771, 1006, 1028, 1509, 1542, 2012, 3018, 3084, 6036, 11051, 21629, 22102, 33153, 43258, 44204, 64887, 66306, 86516, 129271, 129774, 132612, 258542, 259548, 387813, 517084, 775626, 1551252, 5558653, 11117306, 16675959, 22234612, 33351918, 66703836]

約数ペア:

[(1, 66703836), (2, 33351918), (3, 22234612), (4, 16675959), (6, 11117306), (12, 5558653), (43, 1551252), (86, 775626), (129, 517084), (172, 387813), (257, 259548), (258, 258542), (503, 132612), (514, 129774), (516, 129271), (771, 86516), (1006, 66306), (1028, 64887), (1509, 44204), (1542, 43258), (2012, 33153), (3018, 22102), (3084, 21629), (6036, 11051)]