77485408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 213373440

約数和(自身を除く): 135888032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 41, 44, 52, 56, 59, 77, 82, 88, 91, 104, 112, 118, 143, 154, 164, 176, 182, 208, 224, 236, 286, 287, 308, 328, 352, 364, 413, 416, 451, 472, 533, 572, 574, 616, 649, 656, 728, 767, 826, 902, 944, 1001, 1066, 1144, 1148, 1232, 1298, 1312, 1456, 1534, 1652, 1804, 1888, 2002, 2132, 2288, 2296, 2419, 2464, 2596, 2912, 3068, 3157, 3304, 3608, 3731, 4004, 4264, 4543, 4576, 4592, 4838, 5192, 5369, 5863, 6136, 6314, 6608, 7216, 7462, 8008, 8437, 8528, 9086, 9184, 9676, 10384, 10738, 11726, 12272, 12628, 13216, 14432, 14924, 16016, 16874, 16933, 17056, 18172, 19352, 20768, 21476, 23452, 24544, 25256, 26609, 29848, 31447, 32032, 33748, 33866, 36344, 38704, 41041, 42952, 46904, 50512, 53218, 59059, 59696, 62894, 67496, 67732, 72688, 77408, 82082, 85904, 93808, 101024, 106436, 118118, 119392, 125788, 134992, 135464, 145376, 164164, 171808, 186263, 187616, 212872, 220129, 236236, 251576, 269984, 270928, 328328, 345917, 372526, 425744, 440258, 472472, 503152, 541856, 656656, 691834, 745052, 851488, 880516, 944944, 1006304, 1313312, 1383668, 1490104, 1761032, 1889888, 2421419, 2767336, 2980208, 3522064, 4842838, 5534672, 5960416, 7044128, 9685676, 11069344, 19371352, 38742704, 77485408]

約数ペア:

[(1, 77485408), (2, 38742704), (4, 19371352), (7, 11069344), (8, 9685676), (11, 7044128), (13, 5960416), (14, 5534672), (16, 4842838), (22, 3522064), (26, 2980208), (28, 2767336), (32, 2421419), (41, 1889888), (44, 1761032), (52, 1490104), (56, 1383668), (59, 1313312), (77, 1006304), (82, 944944), (88, 880516), (91, 851488), (104, 745052), (112, 691834), (118, 656656), (143, 541856), (154, 503152), (164, 472472), (176, 440258), (182, 425744), (208, 372526), (224, 345917), (236, 328328), (286, 270928), (287, 269984), (308, 251576), (328, 236236), (352, 220129), (364, 212872), (413, 187616), (416, 186263), (451, 171808), (472, 164164), (533, 145376), (572, 135464), (574, 134992), (616, 125788), (649, 119392), (656, 118118), (728, 106436), (767, 101024), (826, 93808), (902, 85904), (944, 82082), (1001, 77408), (1066, 72688), (1144, 67732), (1148, 67496), (1232, 62894), (1298, 59696), (1312, 59059), (1456, 53218), (1534, 50512), (1652, 46904), (1804, 42952), (1888, 41041), (2002, 38704), (2132, 36344), (2288, 33866), (2296, 33748), (2419, 32032), (2464, 31447), (2596, 29848), (2912, 26609), (3068, 25256), (3157, 24544), (3304, 23452), (3608, 21476), (3731, 20768), (4004, 19352), (4264, 18172), (4543, 17056), (4576, 16933), (4592, 16874), (4838, 16016), (5192, 14924), (5369, 14432), (5863, 13216), (6136, 12628), (6314, 12272), (6608, 11726), (7216, 10738), (7462, 10384), (8008, 9676), (8437, 9184), (8528, 9086)]