81088737576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{8191}}^1$

素因数の和:8716

約数の個数: 192

約数和(自身を含む): 255212912640

約数和(自身を除く): 174124175064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 487, 616, 726, 847, 924, 968, 974, 1452, 1461, 1694, 1848, 1948, 2541, 2904, 2922, 3388, 3409, 3896, 5082, 5357, 5844, 6776, 6818, 8191, 10164, 10227, 10714, 11688, 13636, 16071, 16382, 20328, 20454, 21428, 24573, 27272, 32142, 32764, 37499, 40908, 42856, 49146, 57337, 58927, 64284, 65528, 74998, 81816, 90101, 98292, 112497, 114674, 117854, 128568, 149996, 172011, 176781, 180202, 196584, 224994, 229348, 235708, 270303, 299992, 344022, 353562, 360404, 412489, 449988, 458696, 471416, 540606, 630707, 688044, 707124, 720808, 824978, 899976, 991111, 1081212, 1237467, 1261414, 1376088, 1414248, 1649956, 1892121, 1982222, 2162424, 2474934, 2522828, 2973333, 3299912, 3784242, 3964444, 3989017, 4949868, 5045656, 5946666, 6937777, 7568484, 7928888, 7978034, 9899736, 11893332, 11967051, 13875554, 15136968, 15956068, 20813331, 23786664, 23934102, 27751108, 27923119, 31912136, 41626662, 43879187, 47868204, 55502216, 55846238, 83253324, 83769357, 87758374, 95736408, 111692476, 131637561, 166506648, 167538714, 175516748, 223384952, 263275122, 307154309, 335077428, 351033496, 482671057, 526550244, 614308618, 670154856, 921462927, 965342114, 1053100488, 1228617236, 1448013171, 1842925854, 1930684228, 2457234472, 2896026342, 3378697399, 3685851708, 3861368456, 5792052684, 6757394798, 7371703416, 10136092197, 11584105368, 13514789596, 20272184394, 27029579192, 40544368788, 81088737576]

約数ペア:

[(1, 81088737576), (2, 40544368788), (3, 27029579192), (4, 20272184394), (6, 13514789596), (7, 11584105368), (8, 10136092197), (11, 7371703416), (12, 6757394798), (14, 5792052684), (21, 3861368456), (22, 3685851708), (24, 3378697399), (28, 2896026342), (33, 2457234472), (42, 1930684228), (44, 1842925854), (56, 1448013171), (66, 1228617236), (77, 1053100488), (84, 965342114), (88, 921462927), (121, 670154856), (132, 614308618), (154, 526550244), (168, 482671057), (231, 351033496), (242, 335077428), (264, 307154309), (308, 263275122), (363, 223384952), (462, 175516748), (484, 167538714), (487, 166506648), (616, 131637561), (726, 111692476), (847, 95736408), (924, 87758374), (968, 83769357), (974, 83253324), (1452, 55846238), (1461, 55502216), (1694, 47868204), (1848, 43879187), (1948, 41626662), (2541, 31912136), (2904, 27923119), (2922, 27751108), (3388, 23934102), (3409, 23786664), (3896, 20813331), (5082, 15956068), (5357, 15136968), (5844, 13875554), (6776, 11967051), (6818, 11893332), (8191, 9899736), (10164, 7978034), (10227, 7928888), (10714, 7568484), (11688, 6937777), (13636, 5946666), (16071, 5045656), (16382, 4949868), (20328, 3989017), (20454, 3964444), (21428, 3784242), (24573, 3299912), (27272, 2973333), (32142, 2522828), (32764, 2474934), (37499, 2162424), (40908, 1982222), (42856, 1892121), (49146, 1649956), (57337, 1414248), (58927, 1376088), (64284, 1261414), (65528, 1237467), (74998, 1081212), (81816, 991111), (90101, 899976), (98292, 824978), (112497, 720808), (114674, 707124), (117854, 688044), (128568, 630707), (149996, 540606), (172011, 471416), (176781, 458696), (180202, 449988), (196584, 412489), (224994, 360404), (229348, 353562), (235708, 344022), (270303, 299992)]