77356656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 246510264

約数和(自身を除く): 169153608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 43, 48, 52, 62, 72, 78, 86, 93, 104, 117, 124, 129, 144, 156, 172, 186, 208, 234, 248, 258, 279, 312, 344, 372, 387, 403, 468, 496, 516, 558, 559, 624, 688, 744, 774, 806, 936, 961, 1032, 1116, 1118, 1209, 1333, 1488, 1548, 1612, 1677, 1872, 1922, 2064, 2232, 2236, 2418, 2666, 2883, 3096, 3224, 3354, 3627, 3844, 3999, 4464, 4472, 4836, 5031, 5332, 5766, 6192, 6448, 6708, 7254, 7688, 7998, 8649, 8944, 9672, 10062, 10664, 11532, 11997, 12493, 13416, 14508, 15376, 15996, 17298, 17329, 19344, 20124, 21328, 23064, 23994, 24986, 26832, 29016, 31992, 34596, 34658, 37479, 40248, 41323, 46128, 47988, 49972, 51987, 58032, 63984, 69192, 69316, 74958, 80496, 82646, 95976, 99944, 103974, 112437, 123969, 138384, 138632, 149916, 155961, 165292, 191952, 199888, 207948, 224874, 247938, 277264, 299832, 311922, 330584, 371907, 415896, 449748, 495876, 537199, 599664, 623844, 661168, 743814, 831792, 899496, 991752, 1074398, 1247688, 1487628, 1611597, 1798992, 1983504, 2148796, 2495376, 2975256, 3223194, 4297592, 4834791, 5950512, 6446388, 8595184, 9669582, 12892776, 19339164, 25785552, 38678328, 77356656]

約数ペア:

[(1, 77356656), (2, 38678328), (3, 25785552), (4, 19339164), (6, 12892776), (8, 9669582), (9, 8595184), (12, 6446388), (13, 5950512), (16, 4834791), (18, 4297592), (24, 3223194), (26, 2975256), (31, 2495376), (36, 2148796), (39, 1983504), (43, 1798992), (48, 1611597), (52, 1487628), (62, 1247688), (72, 1074398), (78, 991752), (86, 899496), (93, 831792), (104, 743814), (117, 661168), (124, 623844), (129, 599664), (144, 537199), (156, 495876), (172, 449748), (186, 415896), (208, 371907), (234, 330584), (248, 311922), (258, 299832), (279, 277264), (312, 247938), (344, 224874), (372, 207948), (387, 199888), (403, 191952), (468, 165292), (496, 155961), (516, 149916), (558, 138632), (559, 138384), (624, 123969), (688, 112437), (744, 103974), (774, 99944), (806, 95976), (936, 82646), (961, 80496), (1032, 74958), (1116, 69316), (1118, 69192), (1209, 63984), (1333, 58032), (1488, 51987), (1548, 49972), (1612, 47988), (1677, 46128), (1872, 41323), (1922, 40248), (2064, 37479), (2232, 34658), (2236, 34596), (2418, 31992), (2666, 29016), (2883, 26832), (3096, 24986), (3224, 23994), (3354, 23064), (3627, 21328), (3844, 20124), (3999, 19344), (4464, 17329), (4472, 17298), (4836, 15996), (5031, 15376), (5332, 14508), (5766, 13416), (6192, 12493), (6448, 11997), (6708, 11532), (7254, 10664), (7688, 10062), (7998, 9672), (8649, 8944)]