56870682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 131535360

約数和(自身を除く): 74664678

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 174, 258, 319, 473, 638, 691, 946, 957, 1247, 1382, 1419, 1914, 2073, 2494, 2838, 3741, 4146, 7482, 7601, 13717, 15202, 20039, 22803, 27434, 29713, 40078, 41151, 45606, 59426, 60117, 82302, 89139, 120234, 178278, 220429, 326843, 440858, 653686, 661287, 861677, 980529, 1322574, 1723354, 1961058, 2585031, 5170062, 9478447, 18956894, 28435341, 56870682]

約数ペア:

[(1, 56870682), (2, 28435341), (3, 18956894), (6, 9478447), (11, 5170062), (22, 2585031), (29, 1961058), (33, 1723354), (43, 1322574), (58, 980529), (66, 861677), (86, 661287), (87, 653686), (129, 440858), (174, 326843), (258, 220429), (319, 178278), (473, 120234), (638, 89139), (691, 82302), (946, 60117), (957, 59426), (1247, 45606), (1382, 41151), (1419, 40078), (1914, 29713), (2073, 27434), (2494, 22803), (2838, 20039), (3741, 15202), (4146, 13717), (7482, 7601)]