71064864

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 243996480

約数和(自身を除く): 172931616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 37, 38, 39, 48, 52, 54, 57, 72, 74, 76, 78, 81, 96, 104, 108, 111, 114, 117, 144, 148, 152, 156, 162, 171, 208, 216, 222, 228, 234, 243, 247, 288, 296, 304, 312, 324, 333, 342, 351, 416, 432, 444, 456, 468, 481, 486, 494, 513, 592, 608, 624, 648, 666, 684, 702, 703, 741, 864, 888, 912, 936, 962, 972, 988, 999, 1026, 1053, 1184, 1248, 1296, 1332, 1368, 1404, 1406, 1443, 1482, 1539, 1776, 1824, 1872, 1924, 1944, 1976, 1998, 2052, 2106, 2109, 2223, 2592, 2664, 2736, 2808, 2812, 2886, 2964, 2997, 3078, 3159, 3552, 3744, 3848, 3888, 3952, 3996, 4104, 4212, 4218, 4329, 4446, 4617, 5328, 5472, 5616, 5624, 5772, 5928, 5994, 6156, 6318, 6327, 6669, 7696, 7776, 7904, 7992, 8208, 8424, 8436, 8658, 8892, 8991, 9139, 9234, 10656, 11232, 11248, 11544, 11856, 11988, 12312, 12636, 12654, 12987, 13338, 15392, 15984, 16416, 16848, 16872, 17316, 17784, 17982, 18278, 18468, 18981, 20007, 22496, 23088, 23712, 23976, 24624, 25272, 25308, 25974, 26676, 27417, 31968, 33696, 33744, 34632, 35568, 35964, 36556, 36936, 37962, 38961, 40014, 46176, 47952, 49248, 50544, 50616, 51948, 53352, 54834, 56943, 60021, 67488, 69264, 71136, 71928, 73112, 73872, 75924, 77922, 80028, 82251, 95904, 101088, 101232, 103896, 106704, 109668, 113886, 116883, 120042, 138528, 143856, 146224, 147744, 151848, 155844, 160056, 164502, 170829, 202464, 207792, 213408, 219336, 227772, 233766, 240084, 246753, 287712, 292448, 303696, 311688, 320112, 329004, 341658, 415584, 438672, 455544, 467532, 480168, 493506, 607392, 623376, 640224, 658008, 683316, 740259, 877344, 911088, 935064, 960336, 987012, 1246752, 1316016, 1366632, 1480518, 1822176, 1870128, 1920672, 1974024, 2220777, 2632032, 2733264, 2961036, 3740256, 3948048, 4441554, 5466528, 5922072, 7896096, 8883108, 11844144, 17766216, 23688288, 35532432, 71064864]

約数ペア:

[(1, 71064864), (2, 35532432), (3, 23688288), (4, 17766216), (6, 11844144), (8, 8883108), (9, 7896096), (12, 5922072), (13, 5466528), (16, 4441554), (18, 3948048), (19, 3740256), (24, 2961036), (26, 2733264), (27, 2632032), (32, 2220777), (36, 1974024), (37, 1920672), (38, 1870128), (39, 1822176), (48, 1480518), (52, 1366632), (54, 1316016), (57, 1246752), (72, 987012), (74, 960336), (76, 935064), (78, 911088), (81, 877344), (96, 740259), (104, 683316), (108, 658008), (111, 640224), (114, 623376), (117, 607392), (144, 493506), (148, 480168), (152, 467532), (156, 455544), (162, 438672), (171, 415584), (208, 341658), (216, 329004), (222, 320112), (228, 311688), (234, 303696), (243, 292448), (247, 287712), (288, 246753), (296, 240084), (304, 233766), (312, 227772), (324, 219336), (333, 213408), (342, 207792), (351, 202464), (416, 170829), (432, 164502), (444, 160056), (456, 155844), (468, 151848), (481, 147744), (486, 146224), (494, 143856), (513, 138528), (592, 120042), (608, 116883), (624, 113886), (648, 109668), (666, 106704), (684, 103896), (702, 101232), (703, 101088), (741, 95904), (864, 82251), (888, 80028), (912, 77922), (936, 75924), (962, 73872), (972, 73112), (988, 71928), (999, 71136), (1026, 69264), (1053, 67488), (1184, 60021), (1248, 56943), (1296, 54834), (1332, 53352), (1368, 51948), (1404, 50616), (1406, 50544), (1443, 49248), (1482, 47952), (1539, 46176), (1776, 40014), (1824, 38961), (1872, 37962), (1924, 36936), (1944, 36556), (1976, 35964), (1998, 35568), (2052, 34632), (2106, 33744), (2109, 33696), (2223, 31968), (2592, 27417), (2664, 26676), (2736, 25974), (2808, 25308), (2812, 25272), (2886, 24624), (2964, 23976), (2997, 23712), (3078, 23088), (3159, 22496), (3552, 20007), (3744, 18981), (3848, 18468), (3888, 18278), (3952, 17982), (3996, 17784), (4104, 17316), (4212, 16872), (4218, 16848), (4329, 16416), (4446, 15984), (4617, 15392), (5328, 13338), (5472, 12987), (5616, 12654), (5624, 12636), (5772, 12312), (5928, 11988), (5994, 11856), (6156, 11544), (6318, 11248), (6327, 11232), (6669, 10656), (7696, 9234), (7776, 9139), (7904, 8991), (7992, 8892), (8208, 8658), (8424, 8436)]