87108084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 283832640

約数和(自身を除く): 196724556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 49, 57, 63, 69, 76, 84, 92, 98, 113, 114, 126, 133, 138, 147, 161, 171, 196, 207, 226, 228, 252, 266, 276, 294, 322, 339, 342, 399, 414, 437, 441, 452, 483, 532, 588, 644, 678, 684, 791, 798, 828, 874, 882, 931, 966, 1017, 1127, 1197, 1311, 1356, 1449, 1582, 1596, 1748, 1764, 1862, 1932, 2034, 2147, 2254, 2373, 2394, 2599, 2622, 2793, 2898, 3059, 3164, 3381, 3724, 3933, 4068, 4294, 4508, 4746, 4788, 5198, 5244, 5537, 5586, 5796, 6118, 6441, 6762, 7119, 7797, 7866, 8379, 8588, 9177, 9492, 10143, 10396, 11074, 11172, 12236, 12882, 13524, 14238, 15029, 15594, 15732, 16611, 16758, 18193, 18354, 19323, 20286, 21413, 22148, 23391, 25764, 27531, 28476, 30058, 31188, 33222, 33516, 36386, 36708, 38646, 40572, 42826, 45087, 46782, 49381, 49833, 54579, 55062, 60116, 64239, 66444, 72772, 77292, 85652, 90174, 93564, 98762, 99666, 105203, 109158, 110124, 127351, 128478, 135261, 148143, 163737, 180348, 192717, 197524, 199332, 210406, 218316, 254702, 256956, 270522, 296286, 315609, 327474, 345667, 382053, 385434, 420812, 444429, 509404, 541044, 592572, 631218, 654948, 691334, 764106, 770868, 888858, 946827, 1037001, 1146159, 1262436, 1382668, 1528212, 1777716, 1893654, 2074002, 2292318, 2419669, 3111003, 3787308, 4148004, 4584636, 4839338, 6222006, 7259007, 9678676, 12444012, 14518014, 21777021, 29036028, 43554042, 87108084]

約数ペア:

[(1, 87108084), (2, 43554042), (3, 29036028), (4, 21777021), (6, 14518014), (7, 12444012), (9, 9678676), (12, 7259007), (14, 6222006), (18, 4839338), (19, 4584636), (21, 4148004), (23, 3787308), (28, 3111003), (36, 2419669), (38, 2292318), (42, 2074002), (46, 1893654), (49, 1777716), (57, 1528212), (63, 1382668), (69, 1262436), (76, 1146159), (84, 1037001), (92, 946827), (98, 888858), (113, 770868), (114, 764106), (126, 691334), (133, 654948), (138, 631218), (147, 592572), (161, 541044), (171, 509404), (196, 444429), (207, 420812), (226, 385434), (228, 382053), (252, 345667), (266, 327474), (276, 315609), (294, 296286), (322, 270522), (339, 256956), (342, 254702), (399, 218316), (414, 210406), (437, 199332), (441, 197524), (452, 192717), (483, 180348), (532, 163737), (588, 148143), (644, 135261), (678, 128478), (684, 127351), (791, 110124), (798, 109158), (828, 105203), (874, 99666), (882, 98762), (931, 93564), (966, 90174), (1017, 85652), (1127, 77292), (1197, 72772), (1311, 66444), (1356, 64239), (1449, 60116), (1582, 55062), (1596, 54579), (1748, 49833), (1764, 49381), (1862, 46782), (1932, 45087), (2034, 42826), (2147, 40572), (2254, 38646), (2373, 36708), (2394, 36386), (2599, 33516), (2622, 33222), (2793, 31188), (2898, 30058), (3059, 28476), (3164, 27531), (3381, 25764), (3724, 23391), (3933, 22148), (4068, 21413), (4294, 20286), (4508, 19323), (4746, 18354), (4788, 18193), (5198, 16758), (5244, 16611), (5537, 15732), (5586, 15594), (5796, 15029), (6118, 14238), (6441, 13524), (6762, 12882), (7119, 12236), (7797, 11172), (7866, 11074), (8379, 10396), (8588, 10143), (9177, 9492)]