64660728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 184746240

約数和(自身を除く): 120085512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 463, 506, 529, 552, 759, 926, 1012, 1058, 1389, 1518, 1587, 1852, 2024, 2116, 2778, 3036, 3174, 3704, 4232, 5093, 5556, 5819, 6072, 6348, 10186, 10649, 11112, 11638, 12696, 15279, 17457, 20372, 21298, 23276, 30558, 31947, 34914, 40744, 42596, 46552, 61116, 63894, 69828, 85192, 117139, 122232, 127788, 139656, 234278, 244927, 255576, 351417, 468556, 489854, 702834, 734781, 937112, 979708, 1405668, 1469562, 1959416, 2694197, 2811336, 2939124, 5388394, 5878248, 8082591, 10776788, 16165182, 21553576, 32330364, 64660728]

約数ペア:

[(1, 64660728), (2, 32330364), (3, 21553576), (4, 16165182), (6, 10776788), (8, 8082591), (11, 5878248), (12, 5388394), (22, 2939124), (23, 2811336), (24, 2694197), (33, 1959416), (44, 1469562), (46, 1405668), (66, 979708), (69, 937112), (88, 734781), (92, 702834), (132, 489854), (138, 468556), (184, 351417), (253, 255576), (264, 244927), (276, 234278), (463, 139656), (506, 127788), (529, 122232), (552, 117139), (759, 85192), (926, 69828), (1012, 63894), (1058, 61116), (1389, 46552), (1518, 42596), (1587, 40744), (1852, 34914), (2024, 31947), (2116, 30558), (2778, 23276), (3036, 21298), (3174, 20372), (3704, 17457), (4232, 15279), (5093, 12696), (5556, 11638), (5819, 11112), (6072, 10649), (6348, 10186)]