39493818

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 117411840

約数和(自身を除く): 77918022

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 47, 54, 57, 63, 78, 81, 91, 94, 114, 117, 126, 133, 141, 162, 171, 182, 189, 234, 243, 247, 266, 273, 282, 329, 342, 351, 378, 399, 423, 486, 494, 513, 546, 567, 611, 658, 702, 741, 798, 819, 846, 893, 987, 1026, 1053, 1134, 1197, 1222, 1269, 1482, 1539, 1638, 1701, 1729, 1786, 1833, 1974, 2106, 2223, 2394, 2457, 2538, 2679, 2961, 3078, 3159, 3402, 3458, 3591, 3666, 3807, 4277, 4446, 4617, 4914, 5187, 5358, 5499, 5922, 6251, 6318, 6669, 7182, 7371, 7614, 8037, 8554, 8883, 9234, 10374, 10773, 10998, 11421, 11609, 12502, 12831, 13338, 14742, 15561, 16074, 16497, 17766, 18753, 20007, 21546, 22113, 22842, 23218, 24111, 25662, 26649, 31122, 32319, 32994, 34827, 37506, 38493, 40014, 44226, 46683, 48222, 49491, 53298, 56259, 60021, 64638, 69654, 72333, 76986, 79947, 81263, 93366, 98982, 104481, 112518, 115479, 120042, 140049, 144666, 148473, 159894, 162526, 168777, 208962, 216999, 230958, 243789, 280098, 296946, 313443, 337554, 346437, 420147, 433998, 487578, 506331, 626886, 692874, 731367, 840294, 940329, 1012662, 1039311, 1462734, 1518993, 1880658, 2078622, 2194101, 2820987, 3037986, 4388202, 5641974, 6582303, 13164606, 19746909, 39493818]

約数ペア:

[(1, 39493818), (2, 19746909), (3, 13164606), (6, 6582303), (7, 5641974), (9, 4388202), (13, 3037986), (14, 2820987), (18, 2194101), (19, 2078622), (21, 1880658), (26, 1518993), (27, 1462734), (38, 1039311), (39, 1012662), (42, 940329), (47, 840294), (54, 731367), (57, 692874), (63, 626886), (78, 506331), (81, 487578), (91, 433998), (94, 420147), (114, 346437), (117, 337554), (126, 313443), (133, 296946), (141, 280098), (162, 243789), (171, 230958), (182, 216999), (189, 208962), (234, 168777), (243, 162526), (247, 159894), (266, 148473), (273, 144666), (282, 140049), (329, 120042), (342, 115479), (351, 112518), (378, 104481), (399, 98982), (423, 93366), (486, 81263), (494, 79947), (513, 76986), (546, 72333), (567, 69654), (611, 64638), (658, 60021), (702, 56259), (741, 53298), (798, 49491), (819, 48222), (846, 46683), (893, 44226), (987, 40014), (1026, 38493), (1053, 37506), (1134, 34827), (1197, 32994), (1222, 32319), (1269, 31122), (1482, 26649), (1539, 25662), (1638, 24111), (1701, 23218), (1729, 22842), (1786, 22113), (1833, 21546), (1974, 20007), (2106, 18753), (2223, 17766), (2394, 16497), (2457, 16074), (2538, 15561), (2679, 14742), (2961, 13338), (3078, 12831), (3159, 12502), (3402, 11609), (3458, 11421), (3591, 10998), (3666, 10773), (3807, 10374), (4277, 9234), (4446, 8883), (4617, 8554), (4914, 8037), (5187, 7614), (5358, 7371), (5499, 7182), (5922, 6669), (6251, 6318)]