65938608

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 197463552

約数和(自身を除く): 131524944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 463, 516, 552, 688, 774, 828, 926, 989, 1032, 1104, 1389, 1548, 1656, 1852, 1978, 2064, 2778, 2967, 3096, 3312, 3704, 3956, 4167, 5556, 5934, 6192, 7408, 7912, 8334, 8901, 10649, 11112, 11868, 15824, 16668, 17802, 19909, 21298, 22224, 23736, 31947, 33336, 35604, 39818, 42596, 47472, 59727, 63894, 66672, 71208, 79636, 85192, 95841, 119454, 127788, 142416, 159272, 170384, 179181, 191682, 238908, 255576, 318544, 358362, 383364, 457907, 477816, 511152, 716724, 766728, 915814, 955632, 1373721, 1433448, 1533456, 1831628, 2747442, 2866896, 3663256, 4121163, 5494884, 7326512, 8242326, 10989768, 16484652, 21979536, 32969304, 65938608]

約数ペア:

[(1, 65938608), (2, 32969304), (3, 21979536), (4, 16484652), (6, 10989768), (8, 8242326), (9, 7326512), (12, 5494884), (16, 4121163), (18, 3663256), (23, 2866896), (24, 2747442), (36, 1831628), (43, 1533456), (46, 1433448), (48, 1373721), (69, 955632), (72, 915814), (86, 766728), (92, 716724), (129, 511152), (138, 477816), (144, 457907), (172, 383364), (184, 358362), (207, 318544), (258, 255576), (276, 238908), (344, 191682), (368, 179181), (387, 170384), (414, 159272), (463, 142416), (516, 127788), (552, 119454), (688, 95841), (774, 85192), (828, 79636), (926, 71208), (989, 66672), (1032, 63894), (1104, 59727), (1389, 47472), (1548, 42596), (1656, 39818), (1852, 35604), (1978, 33336), (2064, 31947), (2778, 23736), (2967, 22224), (3096, 21298), (3312, 19909), (3704, 17802), (3956, 16668), (4167, 15824), (5556, 11868), (5934, 11112), (6192, 10649), (7408, 8901), (7912, 8334)]