69682728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 128605272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 89, 101, 102, 114, 136, 152, 178, 202, 204, 228, 267, 303, 323, 356, 404, 408, 456, 534, 606, 646, 712, 808, 969, 1068, 1212, 1292, 1513, 1691, 1717, 1919, 1938, 2136, 2424, 2584, 3026, 3382, 3434, 3838, 3876, 4539, 5073, 5151, 5757, 6052, 6764, 6868, 7676, 7752, 8989, 9078, 10146, 10302, 11514, 12104, 13528, 13736, 15352, 17978, 18156, 20292, 20604, 23028, 26967, 28747, 32623, 35956, 36312, 40584, 41208, 46056, 53934, 57494, 65246, 71912, 86241, 97869, 107868, 114988, 130492, 152813, 170791, 172482, 195738, 215736, 229976, 260984, 305626, 341582, 344964, 391476, 458439, 512373, 611252, 683164, 689928, 782952, 916878, 1024746, 1222504, 1366328, 1833756, 2049492, 2903447, 3667512, 4098984, 5806894, 8710341, 11613788, 17420682, 23227576, 34841364, 69682728]

約数ペア:

[(1, 69682728), (2, 34841364), (3, 23227576), (4, 17420682), (6, 11613788), (8, 8710341), (12, 5806894), (17, 4098984), (19, 3667512), (24, 2903447), (34, 2049492), (38, 1833756), (51, 1366328), (57, 1222504), (68, 1024746), (76, 916878), (89, 782952), (101, 689928), (102, 683164), (114, 611252), (136, 512373), (152, 458439), (178, 391476), (202, 344964), (204, 341582), (228, 305626), (267, 260984), (303, 229976), (323, 215736), (356, 195738), (404, 172482), (408, 170791), (456, 152813), (534, 130492), (606, 114988), (646, 107868), (712, 97869), (808, 86241), (969, 71912), (1068, 65246), (1212, 57494), (1292, 53934), (1513, 46056), (1691, 41208), (1717, 40584), (1919, 36312), (1938, 35956), (2136, 32623), (2424, 28747), (2584, 26967), (3026, 23028), (3382, 20604), (3434, 20292), (3838, 18156), (3876, 17978), (4539, 15352), (5073, 13736), (5151, 13528), (5757, 12104), (6052, 11514), (6764, 10302), (6868, 10146), (7676, 9078), (7752, 8989)]