64691088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 160

約数和(自身を含む): 217700352

約数和(自身を除く): 153009264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 761, 924, 966, 1012, 1104, 1232, 1288, 1518, 1522, 1771, 1848, 1932, 2024, 2283, 2576, 3036, 3044, 3542, 3696, 3864, 4048, 4566, 5313, 5327, 6072, 6088, 7084, 7728, 8371, 9132, 10626, 10654, 12144, 12176, 14168, 15981, 16742, 17503, 18264, 21252, 21308, 25113, 28336, 31962, 33484, 35006, 36528, 42504, 42616, 50226, 52509, 58597, 63924, 66968, 70012, 85008, 85232, 100452, 105018, 117194, 122521, 127848, 133936, 140024, 175791, 192533, 200904, 210036, 234388, 245042, 255696, 280048, 351582, 367563, 385066, 401808, 420072, 468776, 490084, 577599, 703164, 735126, 770132, 840144, 937552, 980168, 1155198, 1347731, 1406328, 1470252, 1540264, 1960336, 2310396, 2695462, 2812656, 2940504, 3080528, 4043193, 4620792, 5390924, 5881008, 8086386, 9241584, 10781848, 16172772, 21563696, 32345544, 64691088]

約数ペア:

[(1, 64691088), (2, 32345544), (3, 21563696), (4, 16172772), (6, 10781848), (7, 9241584), (8, 8086386), (11, 5881008), (12, 5390924), (14, 4620792), (16, 4043193), (21, 3080528), (22, 2940504), (23, 2812656), (24, 2695462), (28, 2310396), (33, 1960336), (42, 1540264), (44, 1470252), (46, 1406328), (48, 1347731), (56, 1155198), (66, 980168), (69, 937552), (77, 840144), (84, 770132), (88, 735126), (92, 703164), (112, 577599), (132, 490084), (138, 468776), (154, 420072), (161, 401808), (168, 385066), (176, 367563), (184, 351582), (231, 280048), (253, 255696), (264, 245042), (276, 234388), (308, 210036), (322, 200904), (336, 192533), (368, 175791), (462, 140024), (483, 133936), (506, 127848), (528, 122521), (552, 117194), (616, 105018), (644, 100452), (759, 85232), (761, 85008), (924, 70012), (966, 66968), (1012, 63924), (1104, 58597), (1232, 52509), (1288, 50226), (1518, 42616), (1522, 42504), (1771, 36528), (1848, 35006), (1932, 33484), (2024, 31962), (2283, 28336), (2576, 25113), (3036, 21308), (3044, 21252), (3542, 18264), (3696, 17503), (3864, 16742), (4048, 15981), (4566, 14168), (5313, 12176), (5327, 12144), (6072, 10654), (6088, 10626), (7084, 9132), (7728, 8371)]