40671456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 126282240

約数和(自身を除く): 85610784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2087, 2436, 2784, 3248, 4174, 4872, 6261, 6496, 8348, 9744, 12522, 14609, 16696, 19488, 25044, 29218, 33392, 43827, 50088, 58436, 60523, 66784, 87654, 100176, 116872, 121046, 175308, 181569, 200352, 233744, 242092, 350616, 363138, 423661, 467488, 484184, 701232, 726276, 847322, 968368, 1270983, 1402464, 1452552, 1694644, 1936736, 2541966, 2905104, 3389288, 5083932, 5810208, 6778576, 10167864, 13557152, 20335728, 40671456]

約数ペア:

[(1, 40671456), (2, 20335728), (3, 13557152), (4, 10167864), (6, 6778576), (7, 5810208), (8, 5083932), (12, 3389288), (14, 2905104), (16, 2541966), (21, 1936736), (24, 1694644), (28, 1452552), (29, 1402464), (32, 1270983), (42, 968368), (48, 847322), (56, 726276), (58, 701232), (84, 484184), (87, 467488), (96, 423661), (112, 363138), (116, 350616), (168, 242092), (174, 233744), (203, 200352), (224, 181569), (232, 175308), (336, 121046), (348, 116872), (406, 100176), (464, 87654), (609, 66784), (672, 60523), (696, 58436), (812, 50088), (928, 43827), (1218, 33392), (1392, 29218), (1624, 25044), (2087, 19488), (2436, 16696), (2784, 14609), (3248, 12522), (4174, 9744), (4872, 8348), (6261, 6496)]