18591315534

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359753}}^1$

素因数の和:359807

約数の個数: 80

約数和(自身を含む): 47012652720

約数和(自身を除く): 28421337186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 522, 594, 638, 783, 891, 957, 1566, 1782, 1914, 2349, 2871, 4698, 5742, 8613, 17226, 25839, 51678, 359753, 719506, 1079259, 2158518, 3237777, 3957283, 6475554, 7914566, 9713331, 10432837, 11871849, 19426662, 20865674, 23743698, 29139993, 31298511, 35615547, 58279986, 62597022, 71231094, 93895533, 106846641, 114761207, 187791066, 213693282, 229522414, 281686599, 320539923, 344283621, 563373198, 641079846, 688567242, 845059797, 1032850863, 1690119594, 2065701726, 3098552589, 6197105178, 9295657767, 18591315534]

約数ペア:

[(1, 18591315534), (2, 9295657767), (3, 6197105178), (6, 3098552589), (9, 2065701726), (11, 1690119594), (18, 1032850863), (22, 845059797), (27, 688567242), (29, 641079846), (33, 563373198), (54, 344283621), (58, 320539923), (66, 281686599), (81, 229522414), (87, 213693282), (99, 187791066), (162, 114761207), (174, 106846641), (198, 93895533), (261, 71231094), (297, 62597022), (319, 58279986), (522, 35615547), (594, 31298511), (638, 29139993), (783, 23743698), (891, 20865674), (957, 19426662), (1566, 11871849), (1782, 10432837), (1914, 9713331), (2349, 7914566), (2871, 6475554), (4698, 3957283), (5742, 3237777), (8613, 2158518), (17226, 1079259), (25839, 719506), (51678, 359753)]