83176128

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 168

約数和(自身を含む): 278688800

約数和(自身を除く): 195512672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 421, 441, 448, 504, 576, 588, 672, 686, 784, 842, 882, 1008, 1029, 1176, 1263, 1344, 1372, 1568, 1684, 1764, 2016, 2058, 2352, 2526, 2744, 2947, 3087, 3136, 3368, 3528, 3789, 4032, 4116, 4704, 5052, 5488, 5894, 6174, 6736, 7056, 7578, 8232, 8841, 9408, 10104, 10976, 11788, 12348, 13472, 14112, 15156, 16464, 17682, 20208, 20629, 21952, 23576, 24696, 26523, 26944, 28224, 30312, 32928, 35364, 40416, 41258, 47152, 49392, 53046, 60624, 61887, 65856, 70728, 80832, 82516, 94304, 98784, 106092, 121248, 123774, 141456, 144403, 165032, 185661, 188608, 197568, 212184, 242496, 247548, 282912, 288806, 330064, 371322, 424368, 433209, 495096, 565824, 577612, 660128, 742644, 848736, 866418, 990192, 1155224, 1299627, 1320256, 1485288, 1697472, 1732836, 1980384, 2310448, 2599254, 2970576, 3465672, 3960768, 4620896, 5198508, 5941152, 6931344, 9241792, 10397016, 11882304, 13862688, 20794032, 27725376, 41588064, 83176128]

約数ペア:

[(1, 83176128), (2, 41588064), (3, 27725376), (4, 20794032), (6, 13862688), (7, 11882304), (8, 10397016), (9, 9241792), (12, 6931344), (14, 5941152), (16, 5198508), (18, 4620896), (21, 3960768), (24, 3465672), (28, 2970576), (32, 2599254), (36, 2310448), (42, 1980384), (48, 1732836), (49, 1697472), (56, 1485288), (63, 1320256), (64, 1299627), (72, 1155224), (84, 990192), (96, 866418), (98, 848736), (112, 742644), (126, 660128), (144, 577612), (147, 565824), (168, 495096), (192, 433209), (196, 424368), (224, 371322), (252, 330064), (288, 288806), (294, 282912), (336, 247548), (343, 242496), (392, 212184), (421, 197568), (441, 188608), (448, 185661), (504, 165032), (576, 144403), (588, 141456), (672, 123774), (686, 121248), (784, 106092), (842, 98784), (882, 94304), (1008, 82516), (1029, 80832), (1176, 70728), (1263, 65856), (1344, 61887), (1372, 60624), (1568, 53046), (1684, 49392), (1764, 47152), (2016, 41258), (2058, 40416), (2352, 35364), (2526, 32928), (2744, 30312), (2947, 28224), (3087, 26944), (3136, 26523), (3368, 24696), (3528, 23576), (3789, 21952), (4032, 20629), (4116, 20208), (4704, 17682), (5052, 16464), (5488, 15156), (5894, 14112), (6174, 13472), (6736, 12348), (7056, 11788), (7578, 10976), (8232, 10104), (8841, 9408)]