66610656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 239016960

約数和(自身を除く): 172406304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 37, 38, 42, 47, 48, 56, 57, 63, 72, 74, 76, 84, 94, 96, 111, 112, 114, 126, 133, 141, 144, 148, 152, 168, 171, 188, 222, 224, 228, 252, 259, 266, 282, 288, 296, 304, 329, 333, 336, 342, 376, 399, 423, 444, 456, 504, 518, 532, 564, 592, 608, 658, 666, 672, 684, 703, 752, 777, 798, 846, 888, 893, 912, 987, 1008, 1036, 1064, 1128, 1184, 1197, 1316, 1332, 1368, 1406, 1504, 1554, 1596, 1692, 1739, 1776, 1786, 1824, 1974, 2016, 2072, 2109, 2128, 2256, 2331, 2394, 2632, 2664, 2679, 2736, 2812, 2961, 3108, 3192, 3384, 3478, 3552, 3572, 3948, 4144, 4218, 4256, 4512, 4662, 4788, 4921, 5217, 5264, 5328, 5358, 5472, 5624, 5922, 6216, 6251, 6327, 6384, 6768, 6956, 7144, 7896, 8037, 8288, 8436, 9324, 9576, 9842, 10434, 10528, 10656, 10716, 11248, 11844, 12173, 12432, 12502, 12654, 12768, 13536, 13912, 14288, 14763, 15651, 15792, 16074, 16872, 18648, 18753, 19152, 19684, 20868, 21432, 22496, 23688, 24346, 24864, 25004, 25308, 27824, 28576, 29526, 31302, 31584, 32148, 33041, 33744, 36519, 37296, 37506, 38304, 39368, 41736, 42864, 44289, 47376, 48692, 50008, 50616, 55648, 56259, 59052, 62604, 64296, 66082, 67488, 73038, 74592, 75012, 78736, 83472, 85728, 88578, 94752, 97384, 99123, 100016, 101232, 109557, 112518, 118104, 125208, 128592, 132164, 146076, 150024, 157472, 166944, 177156, 194768, 198246, 200032, 202464, 219114, 225036, 231287, 236208, 250416, 257184, 264328, 292152, 297369, 300048, 354312, 389536, 396492, 438228, 450072, 462574, 472416, 500832, 528656, 584304, 594738, 600096, 693861, 708624, 792984, 876456, 900144, 925148, 1057312, 1168608, 1189476, 1387722, 1417248, 1585968, 1752912, 1800288, 1850296, 2081583, 2378952, 2775444, 3171936, 3505824, 3700592, 4163166, 4757904, 5550888, 7401184, 8326332, 9515808, 11101776, 16652664, 22203552, 33305328, 66610656]

約数ペア:

[(1, 66610656), (2, 33305328), (3, 22203552), (4, 16652664), (6, 11101776), (7, 9515808), (8, 8326332), (9, 7401184), (12, 5550888), (14, 4757904), (16, 4163166), (18, 3700592), (19, 3505824), (21, 3171936), (24, 2775444), (28, 2378952), (32, 2081583), (36, 1850296), (37, 1800288), (38, 1752912), (42, 1585968), (47, 1417248), (48, 1387722), (56, 1189476), (57, 1168608), (63, 1057312), (72, 925148), (74, 900144), (76, 876456), (84, 792984), (94, 708624), (96, 693861), (111, 600096), (112, 594738), (114, 584304), (126, 528656), (133, 500832), (141, 472416), (144, 462574), (148, 450072), (152, 438228), (168, 396492), (171, 389536), (188, 354312), (222, 300048), (224, 297369), (228, 292152), (252, 264328), (259, 257184), (266, 250416), (282, 236208), (288, 231287), (296, 225036), (304, 219114), (329, 202464), (333, 200032), (336, 198246), (342, 194768), (376, 177156), (399, 166944), (423, 157472), (444, 150024), (456, 146076), (504, 132164), (518, 128592), (532, 125208), (564, 118104), (592, 112518), (608, 109557), (658, 101232), (666, 100016), (672, 99123), (684, 97384), (703, 94752), (752, 88578), (777, 85728), (798, 83472), (846, 78736), (888, 75012), (893, 74592), (912, 73038), (987, 67488), (1008, 66082), (1036, 64296), (1064, 62604), (1128, 59052), (1184, 56259), (1197, 55648), (1316, 50616), (1332, 50008), (1368, 48692), (1406, 47376), (1504, 44289), (1554, 42864), (1596, 41736), (1692, 39368), (1739, 38304), (1776, 37506), (1786, 37296), (1824, 36519), (1974, 33744), (2016, 33041), (2072, 32148), (2109, 31584), (2128, 31302), (2256, 29526), (2331, 28576), (2394, 27824), (2632, 25308), (2664, 25004), (2679, 24864), (2736, 24346), (2812, 23688), (2961, 22496), (3108, 21432), (3192, 20868), (3384, 19684), (3478, 19152), (3552, 18753), (3572, 18648), (3948, 16872), (4144, 16074), (4218, 15792), (4256, 15651), (4512, 14763), (4662, 14288), (4788, 13912), (4921, 13536), (5217, 12768), (5264, 12654), (5328, 12502), (5358, 12432), (5472, 12173), (5624, 11844), (5922, 11248), (6216, 10716), (6251, 10656), (6327, 10528), (6384, 10434), (6768, 9842), (6956, 9576), (7144, 9324), (7896, 8436), (8037, 8288)]