73031168

素因数分解:

$2^9\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 120

約数和(自身を含む): 176332464

約数和(自身を除く): 103301296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 71, 82, 98, 112, 128, 142, 164, 196, 224, 256, 284, 287, 328, 392, 448, 497, 512, 568, 574, 656, 784, 896, 994, 1136, 1148, 1312, 1568, 1792, 1988, 2009, 2272, 2296, 2624, 2911, 3136, 3479, 3584, 3976, 4018, 4544, 4592, 5248, 5822, 6272, 6958, 7952, 8036, 9088, 9184, 10496, 11644, 12544, 13916, 15904, 16072, 18176, 18368, 20377, 20992, 23288, 25088, 27832, 31808, 32144, 36352, 36736, 40754, 46576, 55664, 63616, 64288, 73472, 81508, 93152, 111328, 127232, 128576, 142639, 146944, 163016, 186304, 222656, 254464, 257152, 285278, 326032, 372608, 445312, 514304, 570556, 652064, 745216, 890624, 1028608, 1141112, 1304128, 1490432, 1781248, 2282224, 2608256, 4564448, 5216512, 9128896, 10433024, 18257792, 36515584, 73031168]

約数ペア:

[(1, 73031168), (2, 36515584), (4, 18257792), (7, 10433024), (8, 9128896), (14, 5216512), (16, 4564448), (28, 2608256), (32, 2282224), (41, 1781248), (49, 1490432), (56, 1304128), (64, 1141112), (71, 1028608), (82, 890624), (98, 745216), (112, 652064), (128, 570556), (142, 514304), (164, 445312), (196, 372608), (224, 326032), (256, 285278), (284, 257152), (287, 254464), (328, 222656), (392, 186304), (448, 163016), (497, 146944), (512, 142639), (568, 128576), (574, 127232), (656, 111328), (784, 93152), (896, 81508), (994, 73472), (1136, 64288), (1148, 63616), (1312, 55664), (1568, 46576), (1792, 40754), (1988, 36736), (2009, 36352), (2272, 32144), (2296, 31808), (2624, 27832), (2911, 25088), (3136, 23288), (3479, 20992), (3584, 20377), (3976, 18368), (4018, 18176), (4544, 16072), (4592, 15904), (5248, 13916), (5822, 12544), (6272, 11644), (6958, 10496), (7952, 9184), (8036, 9088)]