2754752

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 112

約数和(自身を含む): 7510272

約数和(自身を除く): 4755520

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 43, 44, 52, 56, 64, 77, 86, 88, 91, 104, 112, 143, 154, 172, 176, 182, 208, 224, 286, 301, 308, 344, 352, 364, 416, 448, 473, 559, 572, 602, 616, 688, 704, 728, 832, 946, 1001, 1118, 1144, 1204, 1232, 1376, 1456, 1892, 2002, 2236, 2288, 2408, 2464, 2752, 2912, 3311, 3784, 3913, 4004, 4472, 4576, 4816, 4928, 5824, 6149, 6622, 7568, 7826, 8008, 8944, 9152, 9632, 12298, 13244, 15136, 15652, 16016, 17888, 19264, 24596, 26488, 30272, 31304, 32032, 35776, 43043, 49192, 52976, 62608, 64064, 86086, 98384, 105952, 125216, 172172, 196768, 211904, 250432, 344344, 393536, 688688, 1377376, 2754752]

約数ペア:

[(1, 2754752), (2, 1377376), (4, 688688), (7, 393536), (8, 344344), (11, 250432), (13, 211904), (14, 196768), (16, 172172), (22, 125216), (26, 105952), (28, 98384), (32, 86086), (43, 64064), (44, 62608), (52, 52976), (56, 49192), (64, 43043), (77, 35776), (86, 32032), (88, 31304), (91, 30272), (104, 26488), (112, 24596), (143, 19264), (154, 17888), (172, 16016), (176, 15652), (182, 15136), (208, 13244), (224, 12298), (286, 9632), (301, 9152), (308, 8944), (344, 8008), (352, 7826), (364, 7568), (416, 6622), (448, 6149), (473, 5824), (559, 4928), (572, 4816), (602, 4576), (616, 4472), (688, 4004), (704, 3913), (728, 3784), (832, 3311), (946, 2912), (1001, 2752), (1118, 2464), (1144, 2408), (1204, 2288), (1232, 2236), (1376, 2002), (1456, 1892)]