82201728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 128

約数和(自身を含む): 254689920

約数和(自身を除く): 172488192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 577, 636, 672, 742, 848, 896, 1113, 1154, 1272, 1344, 1484, 1696, 1731, 2226, 2308, 2544, 2688, 2968, 3392, 3462, 4039, 4452, 4616, 5088, 5936, 6784, 6924, 8078, 8904, 9232, 10176, 11872, 12117, 13848, 16156, 17808, 18464, 20352, 23744, 24234, 27696, 30581, 32312, 35616, 36928, 47488, 48468, 55392, 61162, 64624, 71232, 73856, 91743, 96936, 110784, 122324, 129248, 142464, 183486, 193872, 214067, 221568, 244648, 258496, 366972, 387744, 428134, 489296, 516992, 642201, 733944, 775488, 856268, 978592, 1284402, 1467888, 1550976, 1712536, 1957184, 2568804, 2935776, 3425072, 3914368, 5137608, 5871552, 6850144, 10275216, 11743104, 13700288, 20550432, 27400576, 41100864, 82201728]

約数ペア:

[(1, 82201728), (2, 41100864), (3, 27400576), (4, 20550432), (6, 13700288), (7, 11743104), (8, 10275216), (12, 6850144), (14, 5871552), (16, 5137608), (21, 3914368), (24, 3425072), (28, 2935776), (32, 2568804), (42, 1957184), (48, 1712536), (53, 1550976), (56, 1467888), (64, 1284402), (84, 978592), (96, 856268), (106, 775488), (112, 733944), (128, 642201), (159, 516992), (168, 489296), (192, 428134), (212, 387744), (224, 366972), (318, 258496), (336, 244648), (371, 221568), (384, 214067), (424, 193872), (448, 183486), (577, 142464), (636, 129248), (672, 122324), (742, 110784), (848, 96936), (896, 91743), (1113, 73856), (1154, 71232), (1272, 64624), (1344, 61162), (1484, 55392), (1696, 48468), (1731, 47488), (2226, 36928), (2308, 35616), (2544, 32312), (2688, 30581), (2968, 27696), (3392, 24234), (3462, 23744), (4039, 20352), (4452, 18464), (4616, 17808), (5088, 16156), (5936, 13848), (6784, 12117), (6924, 11872), (8078, 10176), (8904, 9232)]