6486894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 15804360

約数和(自身を除く): 9317466

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 43, 51, 58, 86, 87, 102, 129, 153, 174, 258, 261, 289, 306, 387, 493, 522, 578, 731, 774, 867, 986, 1247, 1462, 1479, 1734, 2193, 2494, 2601, 2958, 3741, 4386, 4437, 5202, 6579, 7482, 8381, 8874, 11223, 12427, 13158, 16762, 21199, 22446, 24854, 25143, 37281, 42398, 50286, 63597, 74562, 75429, 111843, 127194, 150858, 190791, 223686, 360383, 381582, 720766, 1081149, 2162298, 3243447, 6486894]

約数ペア:

[(1, 6486894), (2, 3243447), (3, 2162298), (6, 1081149), (9, 720766), (17, 381582), (18, 360383), (29, 223686), (34, 190791), (43, 150858), (51, 127194), (58, 111843), (86, 75429), (87, 74562), (102, 63597), (129, 50286), (153, 42398), (174, 37281), (258, 25143), (261, 24854), (289, 22446), (306, 21199), (387, 16762), (493, 13158), (522, 12427), (578, 11223), (731, 8874), (774, 8381), (867, 7482), (986, 6579), (1247, 5202), (1462, 4437), (1479, 4386), (1734, 3741), (2193, 2958), (2494, 2601)]