64138536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 162298584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 503, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1006, 1012, 1288, 1386, 1449, 1509, 1518, 1656, 1771, 1848, 1932, 2012, 2024, 2277, 2772, 2898, 3018, 3036, 3521, 3542, 3864, 4024, 4527, 4554, 5313, 5533, 5544, 5796, 6036, 6072, 7042, 7084, 9054, 9108, 10563, 10626, 11066, 11569, 11592, 12072, 14084, 14168, 15939, 16599, 18108, 18216, 21126, 21252, 22132, 23138, 28168, 31689, 31878, 33198, 34707, 36216, 38731, 42252, 42504, 44264, 46276, 49797, 63378, 63756, 66396, 69414, 77462, 80983, 84504, 92552, 99594, 104121, 116193, 126756, 127259, 127512, 132792, 138828, 154924, 161966, 199188, 208242, 232386, 242949, 253512, 254518, 277656, 309848, 323932, 348579, 381777, 398376, 416484, 464772, 485898, 509036, 647864, 697158, 728847, 763554, 832968, 890813, 929544, 971796, 1018072, 1145331, 1394316, 1457694, 1527108, 1781626, 1943592, 2290662, 2672439, 2788632, 2915388, 3054216, 3563252, 4581324, 5344878, 5830776, 7126504, 8017317, 9162648, 10689756, 16034634, 21379512, 32069268, 64138536]

約数ペア:

[(1, 64138536), (2, 32069268), (3, 21379512), (4, 16034634), (6, 10689756), (7, 9162648), (8, 8017317), (9, 7126504), (11, 5830776), (12, 5344878), (14, 4581324), (18, 3563252), (21, 3054216), (22, 2915388), (23, 2788632), (24, 2672439), (28, 2290662), (33, 1943592), (36, 1781626), (42, 1527108), (44, 1457694), (46, 1394316), (56, 1145331), (63, 1018072), (66, 971796), (69, 929544), (72, 890813), (77, 832968), (84, 763554), (88, 728847), (92, 697158), (99, 647864), (126, 509036), (132, 485898), (138, 464772), (154, 416484), (161, 398376), (168, 381777), (184, 348579), (198, 323932), (207, 309848), (231, 277656), (252, 254518), (253, 253512), (264, 242949), (276, 232386), (308, 208242), (322, 199188), (396, 161966), (414, 154924), (462, 138828), (483, 132792), (503, 127512), (504, 127259), (506, 126756), (552, 116193), (616, 104121), (644, 99594), (693, 92552), (759, 84504), (792, 80983), (828, 77462), (924, 69414), (966, 66396), (1006, 63756), (1012, 63378), (1288, 49797), (1386, 46276), (1449, 44264), (1509, 42504), (1518, 42252), (1656, 38731), (1771, 36216), (1848, 34707), (1932, 33198), (2012, 31878), (2024, 31689), (2277, 28168), (2772, 23138), (2898, 22132), (3018, 21252), (3036, 21126), (3521, 18216), (3542, 18108), (3864, 16599), (4024, 15939), (4527, 14168), (4554, 14084), (5313, 12072), (5533, 11592), (5544, 11569), (5796, 11066), (6036, 10626), (6072, 10563), (7042, 9108), (7084, 9054)]