28833952

素因数分解:

$2^5\times 7^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 40113248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 71, 74, 98, 112, 142, 148, 196, 224, 259, 284, 296, 343, 392, 497, 518, 568, 592, 686, 784, 994, 1036, 1136, 1184, 1372, 1568, 1813, 1988, 2072, 2272, 2627, 2744, 3479, 3626, 3976, 4144, 5254, 5488, 6958, 7252, 7952, 8288, 10508, 10976, 12691, 13916, 14504, 15904, 18389, 21016, 24353, 25382, 27832, 29008, 36778, 42032, 48706, 50764, 55664, 58016, 73556, 84064, 97412, 101528, 111328, 128723, 147112, 194824, 203056, 257446, 294224, 389648, 406112, 514892, 588448, 779296, 901061, 1029784, 1802122, 2059568, 3604244, 4119136, 7208488, 14416976, 28833952]

約数ペア:

[(1, 28833952), (2, 14416976), (4, 7208488), (7, 4119136), (8, 3604244), (14, 2059568), (16, 1802122), (28, 1029784), (32, 901061), (37, 779296), (49, 588448), (56, 514892), (71, 406112), (74, 389648), (98, 294224), (112, 257446), (142, 203056), (148, 194824), (196, 147112), (224, 128723), (259, 111328), (284, 101528), (296, 97412), (343, 84064), (392, 73556), (497, 58016), (518, 55664), (568, 50764), (592, 48706), (686, 42032), (784, 36778), (994, 29008), (1036, 27832), (1136, 25382), (1184, 24353), (1372, 21016), (1568, 18389), (1813, 15904), (1988, 14504), (2072, 13916), (2272, 12691), (2627, 10976), (2744, 10508), (3479, 8288), (3626, 7952), (3976, 7252), (4144, 6958), (5254, 5488)]