9128896

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 21890736

約数和(自身を除く): 12761840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 71, 82, 98, 112, 142, 164, 196, 224, 284, 287, 328, 392, 448, 497, 568, 574, 656, 784, 994, 1136, 1148, 1312, 1568, 1988, 2009, 2272, 2296, 2624, 2911, 3136, 3479, 3976, 4018, 4544, 4592, 5822, 6958, 7952, 8036, 9184, 11644, 13916, 15904, 16072, 18368, 20377, 23288, 27832, 31808, 32144, 40754, 46576, 55664, 64288, 81508, 93152, 111328, 128576, 142639, 163016, 186304, 222656, 285278, 326032, 570556, 652064, 1141112, 1304128, 2282224, 4564448, 9128896]

約数ペア:

[(1, 9128896), (2, 4564448), (4, 2282224), (7, 1304128), (8, 1141112), (14, 652064), (16, 570556), (28, 326032), (32, 285278), (41, 222656), (49, 186304), (56, 163016), (64, 142639), (71, 128576), (82, 111328), (98, 93152), (112, 81508), (142, 64288), (164, 55664), (196, 46576), (224, 40754), (284, 32144), (287, 31808), (328, 27832), (392, 23288), (448, 20377), (497, 18368), (568, 16072), (574, 15904), (656, 13916), (784, 11644), (994, 9184), (1136, 8036), (1148, 7952), (1312, 6958), (1568, 5822), (1988, 4592), (2009, 4544), (2272, 4018), (2296, 3976), (2624, 3479), (2911, 3136)]