78801356874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{881}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 171893643264

約数和(自身を除く): 93092286390

約数列:

[1, 2, 3, 6, 31, 37, 41, 62, 74, 82, 93, 111, 123, 186, 222, 246, 317, 634, 881, 951, 1147, 1271, 1517, 1762, 1902, 2294, 2542, 2643, 3034, 3441, 3813, 4551, 5286, 6882, 7626, 9102, 9827, 11729, 12997, 19654, 23458, 25994, 27311, 29481, 32597, 35187, 36121, 38991, 47027, 54622, 58962, 65194, 70374, 72242, 77982, 81933, 94054, 97791, 108363, 141081, 163866, 195582, 216726, 279277, 282162, 363599, 402907, 480889, 558554, 727198, 805814, 837831, 961778, 1010507, 1090797, 1119751, 1208721, 1336477, 1442667, 1675662, 2021014, 2181594, 2239502, 2417442, 2672954, 2885334, 3031521, 3359253, 4009431, 6063042, 6718506, 8018862, 8657587, 10333249, 11450357, 14907559, 17315174, 20666498, 22900714, 25972761, 29815118, 30999747, 34351071, 41430787, 44722677, 51945522, 61999494, 68702142, 82861574, 89445354, 124292361, 248584722, 320330719, 354961067, 423663209, 640661438, 709922134, 847326418, 960992157, 1064883201, 1270989627, 1921984314, 2129766402, 2541979254, 13133559479, 26267118958, 39400678437, 78801356874]

約数ペア:

[(1, 78801356874), (2, 39400678437), (3, 26267118958), (6, 13133559479), (31, 2541979254), (37, 2129766402), (41, 1921984314), (62, 1270989627), (74, 1064883201), (82, 960992157), (93, 847326418), (111, 709922134), (123, 640661438), (186, 423663209), (222, 354961067), (246, 320330719), (317, 248584722), (634, 124292361), (881, 89445354), (951, 82861574), (1147, 68702142), (1271, 61999494), (1517, 51945522), (1762, 44722677), (1902, 41430787), (2294, 34351071), (2542, 30999747), (2643, 29815118), (3034, 25972761), (3441, 22900714), (3813, 20666498), (4551, 17315174), (5286, 14907559), (6882, 11450357), (7626, 10333249), (9102, 8657587), (9827, 8018862), (11729, 6718506), (12997, 6063042), (19654, 4009431), (23458, 3359253), (25994, 3031521), (27311, 2885334), (29481, 2672954), (32597, 2417442), (35187, 2239502), (36121, 2181594), (38991, 2021014), (47027, 1675662), (54622, 1442667), (58962, 1336477), (65194, 1208721), (70374, 1119751), (72242, 1090797), (77982, 1010507), (81933, 961778), (94054, 837831), (97791, 805814), (108363, 727198), (141081, 558554), (163866, 480889), (195582, 402907), (216726, 363599), (279277, 282162)]