66522456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 246654720

約数和(自身を除く): 180132264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 71, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 142, 143, 154, 156, 168, 169, 182, 198, 213, 231, 234, 252, 264, 273, 284, 286, 308, 312, 338, 364, 396, 426, 429, 462, 468, 497, 504, 507, 546, 568, 572, 616, 639, 676, 693, 728, 781, 792, 819, 852, 858, 923, 924, 936, 994, 1001, 1014, 1092, 1144, 1183, 1278, 1287, 1352, 1386, 1491, 1521, 1562, 1638, 1704, 1716, 1846, 1848, 1859, 1988, 2002, 2028, 2184, 2343, 2366, 2556, 2574, 2769, 2772, 2982, 3003, 3042, 3124, 3276, 3432, 3549, 3692, 3718, 3976, 4004, 4056, 4473, 4686, 4732, 5112, 5148, 5467, 5538, 5544, 5577, 5964, 6006, 6084, 6248, 6461, 6552, 7029, 7098, 7384, 7436, 8008, 8307, 8946, 9009, 9372, 9464, 10153, 10296, 10647, 10934, 11076, 11154, 11928, 11999, 12012, 12168, 12922, 13013, 14058, 14196, 14872, 16401, 16614, 16731, 17892, 18018, 18744, 19383, 20306, 21294, 21868, 22152, 22308, 23998, 24024, 25844, 26026, 28116, 28392, 30459, 32802, 33228, 33462, 35784, 35997, 36036, 38766, 39039, 40612, 42588, 43736, 44616, 47996, 49203, 51688, 52052, 56232, 58149, 60918, 65604, 66456, 66924, 71071, 71994, 72072, 77532, 78078, 81224, 83993, 85176, 91377, 95992, 98406, 104104, 107991, 116298, 117117, 121836, 131208, 131989, 133848, 142142, 143988, 155064, 156156, 167986, 182754, 196812, 213213, 215982, 232596, 234234, 243672, 251979, 263978, 284284, 287976, 312312, 335972, 365508, 393624, 395967, 426426, 431964, 465192, 468468, 503958, 527956, 568568, 639639, 671944, 731016, 755937, 791934, 852852, 863928, 923923, 936936, 1007916, 1055912, 1187901, 1279278, 1511874, 1583868, 1705704, 1847846, 2015832, 2375802, 2558556, 2771769, 3023748, 3167736, 3695692, 4751604, 5117112, 5543538, 6047496, 7391384, 8315307, 9503208, 11087076, 16630614, 22174152, 33261228, 66522456]

約数ペア:

[(1, 66522456), (2, 33261228), (3, 22174152), (4, 16630614), (6, 11087076), (7, 9503208), (8, 8315307), (9, 7391384), (11, 6047496), (12, 5543538), (13, 5117112), (14, 4751604), (18, 3695692), (21, 3167736), (22, 3023748), (24, 2771769), (26, 2558556), (28, 2375802), (33, 2015832), (36, 1847846), (39, 1705704), (42, 1583868), (44, 1511874), (52, 1279278), (56, 1187901), (63, 1055912), (66, 1007916), (71, 936936), (72, 923923), (77, 863928), (78, 852852), (84, 791934), (88, 755937), (91, 731016), (99, 671944), (104, 639639), (117, 568568), (126, 527956), (132, 503958), (142, 468468), (143, 465192), (154, 431964), (156, 426426), (168, 395967), (169, 393624), (182, 365508), (198, 335972), (213, 312312), (231, 287976), (234, 284284), (252, 263978), (264, 251979), (273, 243672), (284, 234234), (286, 232596), (308, 215982), (312, 213213), (338, 196812), (364, 182754), (396, 167986), (426, 156156), (429, 155064), (462, 143988), (468, 142142), (497, 133848), (504, 131989), (507, 131208), (546, 121836), (568, 117117), (572, 116298), (616, 107991), (639, 104104), (676, 98406), (693, 95992), (728, 91377), (781, 85176), (792, 83993), (819, 81224), (852, 78078), (858, 77532), (923, 72072), (924, 71994), (936, 71071), (994, 66924), (1001, 66456), (1014, 65604), (1092, 60918), (1144, 58149), (1183, 56232), (1278, 52052), (1287, 51688), (1352, 49203), (1386, 47996), (1491, 44616), (1521, 43736), (1562, 42588), (1638, 40612), (1704, 39039), (1716, 38766), (1846, 36036), (1848, 35997), (1859, 35784), (1988, 33462), (2002, 33228), (2028, 32802), (2184, 30459), (2343, 28392), (2366, 28116), (2556, 26026), (2574, 25844), (2769, 24024), (2772, 23998), (2982, 22308), (3003, 22152), (3042, 21868), (3124, 21294), (3276, 20306), (3432, 19383), (3549, 18744), (3692, 18018), (3718, 17892), (3976, 16731), (4004, 16614), (4056, 16401), (4473, 14872), (4686, 14196), (4732, 14058), (5112, 13013), (5148, 12922), (5467, 12168), (5538, 12012), (5544, 11999), (5577, 11928), (5964, 11154), (6006, 11076), (6084, 10934), (6248, 10647), (6461, 10296), (6552, 10153), (7029, 9464), (7098, 9372), (7384, 9009), (7436, 8946), (8008, 8307)]