84661416

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 288648000

約数和(自身を除く): 203986584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 421, 441, 456, 504, 513, 532, 588, 684, 756, 798, 842, 882, 931, 1026, 1064, 1176, 1197, 1263, 1323, 1368, 1512, 1596, 1684, 1764, 1862, 2052, 2394, 2526, 2646, 2793, 2947, 3192, 3368, 3528, 3591, 3724, 3789, 4104, 4788, 5052, 5292, 5586, 5894, 7182, 7448, 7578, 7999, 8379, 8841, 9576, 10104, 10584, 11172, 11367, 11788, 14364, 15156, 15998, 16758, 17682, 20629, 22344, 22734, 23576, 23997, 25137, 26523, 28728, 30312, 31996, 33516, 35364, 41258, 45468, 47994, 50274, 53046, 55993, 61887, 63992, 67032, 70728, 71991, 79569, 82516, 90936, 95988, 100548, 106092, 111986, 123774, 143982, 159138, 165032, 167979, 185661, 191976, 201096, 212184, 215973, 223972, 247548, 287964, 318276, 335958, 371322, 391951, 431946, 447944, 495096, 503937, 556983, 575928, 636552, 671916, 742644, 783902, 863892, 1007874, 1113966, 1175853, 1343832, 1485288, 1511811, 1567804, 1727784, 2015748, 2227932, 2351706, 3023622, 3135608, 3527559, 4031496, 4455864, 4703412, 6047244, 7055118, 9406824, 10582677, 12094488, 14110236, 21165354, 28220472, 42330708, 84661416]

約数ペア:

[(1, 84661416), (2, 42330708), (3, 28220472), (4, 21165354), (6, 14110236), (7, 12094488), (8, 10582677), (9, 9406824), (12, 7055118), (14, 6047244), (18, 4703412), (19, 4455864), (21, 4031496), (24, 3527559), (27, 3135608), (28, 3023622), (36, 2351706), (38, 2227932), (42, 2015748), (49, 1727784), (54, 1567804), (56, 1511811), (57, 1485288), (63, 1343832), (72, 1175853), (76, 1113966), (84, 1007874), (98, 863892), (108, 783902), (114, 742644), (126, 671916), (133, 636552), (147, 575928), (152, 556983), (168, 503937), (171, 495096), (189, 447944), (196, 431946), (216, 391951), (228, 371322), (252, 335958), (266, 318276), (294, 287964), (342, 247548), (378, 223972), (392, 215973), (399, 212184), (421, 201096), (441, 191976), (456, 185661), (504, 167979), (513, 165032), (532, 159138), (588, 143982), (684, 123774), (756, 111986), (798, 106092), (842, 100548), (882, 95988), (931, 90936), (1026, 82516), (1064, 79569), (1176, 71991), (1197, 70728), (1263, 67032), (1323, 63992), (1368, 61887), (1512, 55993), (1596, 53046), (1684, 50274), (1764, 47994), (1862, 45468), (2052, 41258), (2394, 35364), (2526, 33516), (2646, 31996), (2793, 30312), (2947, 28728), (3192, 26523), (3368, 25137), (3528, 23997), (3591, 23576), (3724, 22734), (3789, 22344), (4104, 20629), (4788, 17682), (5052, 16758), (5292, 15998), (5586, 15156), (5894, 14364), (7182, 11788), (7448, 11367), (7578, 11172), (7999, 10584), (8379, 10104), (8841, 9576)]