8139648

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16536192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 47, 48, 64, 66, 82, 88, 94, 96, 123, 128, 132, 141, 164, 176, 188, 192, 246, 264, 282, 328, 352, 376, 384, 451, 492, 517, 528, 564, 656, 704, 752, 902, 984, 1034, 1056, 1128, 1312, 1353, 1408, 1504, 1551, 1804, 1927, 1968, 2068, 2112, 2256, 2624, 2706, 3008, 3102, 3608, 3854, 3936, 4136, 4224, 4512, 5248, 5412, 5781, 6016, 6204, 7216, 7708, 7872, 8272, 9024, 10824, 11562, 12408, 14432, 15416, 15744, 16544, 18048, 21197, 21648, 23124, 24816, 28864, 30832, 33088, 42394, 43296, 46248, 49632, 57728, 61664, 63591, 66176, 84788, 86592, 92496, 99264, 123328, 127182, 169576, 173184, 184992, 198528, 246656, 254364, 339152, 369984, 508728, 678304, 739968, 1017456, 1356608, 2034912, 2713216, 4069824, 8139648]

約数ペア:

[(1, 8139648), (2, 4069824), (3, 2713216), (4, 2034912), (6, 1356608), (8, 1017456), (11, 739968), (12, 678304), (16, 508728), (22, 369984), (24, 339152), (32, 254364), (33, 246656), (41, 198528), (44, 184992), (47, 173184), (48, 169576), (64, 127182), (66, 123328), (82, 99264), (88, 92496), (94, 86592), (96, 84788), (123, 66176), (128, 63591), (132, 61664), (141, 57728), (164, 49632), (176, 46248), (188, 43296), (192, 42394), (246, 33088), (264, 30832), (282, 28864), (328, 24816), (352, 23124), (376, 21648), (384, 21197), (451, 18048), (492, 16544), (517, 15744), (528, 15416), (564, 14432), (656, 12408), (704, 11562), (752, 10824), (902, 9024), (984, 8272), (1034, 7872), (1056, 7708), (1128, 7216), (1312, 6204), (1353, 6016), (1408, 5781), (1504, 5412), (1551, 5248), (1804, 4512), (1927, 4224), (1968, 4136), (2068, 3936), (2112, 3854), (2256, 3608), (2624, 3102), (2706, 3008)]