66797808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 227985408

約数和(自身を除く): 161187600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 53, 56, 62, 66, 77, 84, 88, 93, 106, 112, 121, 124, 132, 154, 159, 168, 176, 186, 212, 217, 231, 242, 248, 264, 308, 318, 336, 341, 363, 371, 372, 424, 434, 462, 484, 496, 528, 583, 616, 636, 651, 682, 726, 742, 744, 847, 848, 868, 924, 968, 1023, 1113, 1166, 1232, 1272, 1302, 1364, 1452, 1484, 1488, 1643, 1694, 1736, 1749, 1848, 1936, 2046, 2226, 2332, 2387, 2541, 2544, 2604, 2728, 2904, 2968, 3286, 3388, 3472, 3498, 3696, 3751, 4081, 4092, 4452, 4664, 4774, 4929, 5082, 5208, 5456, 5808, 5936, 6413, 6572, 6776, 6996, 7161, 7502, 8162, 8184, 8904, 9328, 9548, 9858, 10164, 10416, 11253, 11501, 12243, 12826, 13144, 13552, 13992, 14322, 15004, 16324, 16368, 17808, 18073, 19096, 19239, 19716, 20328, 22506, 23002, 24486, 25652, 26257, 26288, 27984, 28644, 30008, 32648, 34503, 36146, 38192, 38478, 39432, 40656, 44891, 45012, 46004, 48972, 51304, 52514, 54219, 57288, 60016, 65296, 69006, 72292, 76956, 78771, 78864, 89782, 90024, 92008, 97944, 102608, 105028, 108438, 114576, 126511, 134673, 138012, 144584, 153912, 157542, 179564, 180048, 184016, 195888, 198803, 210056, 216876, 253022, 269346, 276024, 289168, 307824, 315084, 359128, 379533, 397606, 420112, 433752, 506044, 538692, 552048, 596409, 630168, 718256, 759066, 795212, 867504, 1012088, 1077384, 1192818, 1260336, 1391621, 1518132, 1590424, 2024176, 2154768, 2385636, 2783242, 3036264, 3180848, 4174863, 4771272, 5566484, 6072528, 8349726, 9542544, 11132968, 16699452, 22265936, 33398904, 66797808]

約数ペア:

[(1, 66797808), (2, 33398904), (3, 22265936), (4, 16699452), (6, 11132968), (7, 9542544), (8, 8349726), (11, 6072528), (12, 5566484), (14, 4771272), (16, 4174863), (21, 3180848), (22, 3036264), (24, 2783242), (28, 2385636), (31, 2154768), (33, 2024176), (42, 1590424), (44, 1518132), (48, 1391621), (53, 1260336), (56, 1192818), (62, 1077384), (66, 1012088), (77, 867504), (84, 795212), (88, 759066), (93, 718256), (106, 630168), (112, 596409), (121, 552048), (124, 538692), (132, 506044), (154, 433752), (159, 420112), (168, 397606), (176, 379533), (186, 359128), (212, 315084), (217, 307824), (231, 289168), (242, 276024), (248, 269346), (264, 253022), (308, 216876), (318, 210056), (336, 198803), (341, 195888), (363, 184016), (371, 180048), (372, 179564), (424, 157542), (434, 153912), (462, 144584), (484, 138012), (496, 134673), (528, 126511), (583, 114576), (616, 108438), (636, 105028), (651, 102608), (682, 97944), (726, 92008), (742, 90024), (744, 89782), (847, 78864), (848, 78771), (868, 76956), (924, 72292), (968, 69006), (1023, 65296), (1113, 60016), (1166, 57288), (1232, 54219), (1272, 52514), (1302, 51304), (1364, 48972), (1452, 46004), (1484, 45012), (1488, 44891), (1643, 40656), (1694, 39432), (1736, 38478), (1749, 38192), (1848, 36146), (1936, 34503), (2046, 32648), (2226, 30008), (2332, 28644), (2387, 27984), (2541, 26288), (2544, 26257), (2604, 25652), (2728, 24486), (2904, 23002), (2968, 22506), (3286, 20328), (3388, 19716), (3472, 19239), (3498, 19096), (3696, 18073), (3751, 17808), (4081, 16368), (4092, 16324), (4452, 15004), (4664, 14322), (4774, 13992), (4929, 13552), (5082, 13144), (5208, 12826), (5456, 12243), (5808, 11501), (5936, 11253), (6413, 10416), (6572, 10164), (6776, 9858), (6996, 9548), (7161, 9328), (7502, 8904), (8162, 8184)]