28953216

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 85487220

約数和(自身を除く): 56534004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 613, 656, 738, 984, 1152, 1226, 1312, 1476, 1839, 1968, 2452, 2624, 2952, 3678, 3936, 4904, 5248, 5517, 5904, 7356, 7872, 9808, 11034, 11808, 14712, 15744, 19616, 22068, 23616, 25133, 29424, 39232, 44136, 47232, 50266, 58848, 75399, 78464, 88272, 100532, 117696, 150798, 176544, 201064, 226197, 235392, 301596, 353088, 402128, 452394, 603192, 706176, 804256, 904788, 1206384, 1608512, 1809576, 2412768, 3217024, 3619152, 4825536, 7238304, 9651072, 14476608, 28953216]

約数ペア:

[(1, 28953216), (2, 14476608), (3, 9651072), (4, 7238304), (6, 4825536), (8, 3619152), (9, 3217024), (12, 2412768), (16, 1809576), (18, 1608512), (24, 1206384), (32, 904788), (36, 804256), (41, 706176), (48, 603192), (64, 452394), (72, 402128), (82, 353088), (96, 301596), (123, 235392), (128, 226197), (144, 201064), (164, 176544), (192, 150798), (246, 117696), (288, 100532), (328, 88272), (369, 78464), (384, 75399), (492, 58848), (576, 50266), (613, 47232), (656, 44136), (738, 39232), (984, 29424), (1152, 25133), (1226, 23616), (1312, 22068), (1476, 19616), (1839, 15744), (1968, 14712), (2452, 11808), (2624, 11034), (2952, 9808), (3678, 7872), (3936, 7356), (4904, 5904), (5248, 5517)]