66075804

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 190831200

約数和(自身を除く): 124755396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 73, 87, 102, 108, 116, 146, 153, 174, 204, 219, 261, 289, 292, 306, 348, 438, 459, 493, 522, 578, 612, 657, 783, 867, 876, 918, 986, 1044, 1156, 1241, 1314, 1479, 1566, 1734, 1836, 1971, 1972, 2117, 2482, 2601, 2628, 2958, 3132, 3468, 3723, 3942, 4234, 4437, 4964, 5202, 5916, 6351, 7446, 7803, 7884, 8381, 8468, 8874, 10404, 11169, 12702, 13311, 14892, 15606, 16762, 17748, 19053, 21097, 22338, 25143, 25404, 26622, 31212, 33507, 33524, 35989, 38106, 42194, 44676, 50286, 53244, 57159, 63291, 67014, 71978, 75429, 76212, 84388, 100572, 107967, 114318, 126582, 134028, 143956, 150858, 189873, 215934, 226287, 228636, 253164, 301716, 323901, 379746, 431868, 452574, 569619, 611813, 647802, 759492, 905148, 971703, 1139238, 1223626, 1295604, 1835439, 1943406, 2278476, 2447252, 3670878, 3886812, 5506317, 7341756, 11012634, 16518951, 22025268, 33037902, 66075804]

約数ペア:

[(1, 66075804), (2, 33037902), (3, 22025268), (4, 16518951), (6, 11012634), (9, 7341756), (12, 5506317), (17, 3886812), (18, 3670878), (27, 2447252), (29, 2278476), (34, 1943406), (36, 1835439), (51, 1295604), (54, 1223626), (58, 1139238), (68, 971703), (73, 905148), (87, 759492), (102, 647802), (108, 611813), (116, 569619), (146, 452574), (153, 431868), (174, 379746), (204, 323901), (219, 301716), (261, 253164), (289, 228636), (292, 226287), (306, 215934), (348, 189873), (438, 150858), (459, 143956), (493, 134028), (522, 126582), (578, 114318), (612, 107967), (657, 100572), (783, 84388), (867, 76212), (876, 75429), (918, 71978), (986, 67014), (1044, 63291), (1156, 57159), (1241, 53244), (1314, 50286), (1479, 44676), (1566, 42194), (1734, 38106), (1836, 35989), (1971, 33524), (1972, 33507), (2117, 31212), (2482, 26622), (2601, 25404), (2628, 25143), (2958, 22338), (3132, 21097), (3468, 19053), (3723, 17748), (3942, 16762), (4234, 15606), (4437, 14892), (4964, 13311), (5202, 12702), (5916, 11169), (6351, 10404), (7446, 8874), (7803, 8468), (7884, 8381)]