77666688

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 253955520

約数和(自身を除く): 176288832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 227, 243, 264, 288, 297, 324, 352, 384, 396, 432, 454, 486, 528, 576, 594, 648, 681, 704, 792, 864, 891, 908, 972, 1056, 1152, 1188, 1296, 1362, 1408, 1584, 1728, 1782, 1816, 1944, 2043, 2112, 2376, 2497, 2592, 2673, 2724, 3168, 3456, 3564, 3632, 3888, 4086, 4224, 4752, 4994, 5184, 5346, 5448, 6129, 6336, 7128, 7264, 7491, 7776, 8172, 9504, 9988, 10368, 10692, 10896, 12258, 12672, 14256, 14528, 14982, 15552, 16344, 18387, 19008, 19976, 21384, 21792, 22473, 24516, 28512, 29056, 29964, 31104, 32688, 36774, 38016, 39952, 42768, 43584, 44946, 49032, 55161, 57024, 59928, 65376, 67419, 73548, 79904, 85536, 87168, 89892, 98064, 110322, 114048, 119856, 130752, 134838, 147096, 159808, 171072, 179784, 196128, 202257, 220644, 239712, 261504, 269676, 294192, 319616, 342144, 359568, 392256, 404514, 441288, 479424, 539352, 588384, 606771, 719136, 784512, 809028, 882576, 958848, 1078704, 1176768, 1213542, 1438272, 1618056, 1765152, 2157408, 2353536, 2427084, 2876544, 3236112, 3530304, 4314816, 4854168, 6472224, 7060608, 8629632, 9708336, 12944448, 19416672, 25888896, 38833344, 77666688]

約数ペア:

[(1, 77666688), (2, 38833344), (3, 25888896), (4, 19416672), (6, 12944448), (8, 9708336), (9, 8629632), (11, 7060608), (12, 6472224), (16, 4854168), (18, 4314816), (22, 3530304), (24, 3236112), (27, 2876544), (32, 2427084), (33, 2353536), (36, 2157408), (44, 1765152), (48, 1618056), (54, 1438272), (64, 1213542), (66, 1176768), (72, 1078704), (81, 958848), (88, 882576), (96, 809028), (99, 784512), (108, 719136), (128, 606771), (132, 588384), (144, 539352), (162, 479424), (176, 441288), (192, 404514), (198, 392256), (216, 359568), (227, 342144), (243, 319616), (264, 294192), (288, 269676), (297, 261504), (324, 239712), (352, 220644), (384, 202257), (396, 196128), (432, 179784), (454, 171072), (486, 159808), (528, 147096), (576, 134838), (594, 130752), (648, 119856), (681, 114048), (704, 110322), (792, 98064), (864, 89892), (891, 87168), (908, 85536), (972, 79904), (1056, 73548), (1152, 67419), (1188, 65376), (1296, 59928), (1362, 57024), (1408, 55161), (1584, 49032), (1728, 44946), (1782, 43584), (1816, 42768), (1944, 39952), (2043, 38016), (2112, 36774), (2376, 32688), (2497, 31104), (2592, 29964), (2673, 29056), (2724, 28512), (3168, 24516), (3456, 22473), (3564, 21792), (3632, 21384), (3888, 19976), (4086, 19008), (4224, 18387), (4752, 16344), (4994, 15552), (5184, 14982), (5346, 14528), (5448, 14256), (6129, 12672), (6336, 12258), (7128, 10896), (7264, 10692), (7491, 10368), (7776, 9988), (8172, 9504)]