8572256

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 13200544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 71, 77, 88, 98, 112, 142, 154, 176, 196, 224, 284, 308, 343, 352, 392, 497, 539, 568, 616, 686, 781, 784, 994, 1078, 1136, 1232, 1372, 1562, 1568, 1988, 2156, 2272, 2464, 2744, 3124, 3479, 3773, 3976, 4312, 5467, 5488, 6248, 6958, 7546, 7952, 8624, 10934, 10976, 12496, 13916, 15092, 15904, 17248, 21868, 24353, 24992, 27832, 30184, 38269, 43736, 48706, 55664, 60368, 76538, 87472, 97412, 111328, 120736, 153076, 174944, 194824, 267883, 306152, 389648, 535766, 612304, 779296, 1071532, 1224608, 2143064, 4286128, 8572256]

約数ペア:

[(1, 8572256), (2, 4286128), (4, 2143064), (7, 1224608), (8, 1071532), (11, 779296), (14, 612304), (16, 535766), (22, 389648), (28, 306152), (32, 267883), (44, 194824), (49, 174944), (56, 153076), (71, 120736), (77, 111328), (88, 97412), (98, 87472), (112, 76538), (142, 60368), (154, 55664), (176, 48706), (196, 43736), (224, 38269), (284, 30184), (308, 27832), (343, 24992), (352, 24353), (392, 21868), (497, 17248), (539, 15904), (568, 15092), (616, 13916), (686, 12496), (781, 10976), (784, 10934), (994, 8624), (1078, 7952), (1136, 7546), (1232, 6958), (1372, 6248), (1562, 5488), (1568, 5467), (1988, 4312), (2156, 3976), (2272, 3773), (2464, 3479), (2744, 3124)]