27836172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 89893440

約数和(自身を除く): 62057268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 293, 348, 364, 377, 406, 468, 522, 546, 586, 609, 754, 812, 819, 879, 1044, 1092, 1131, 1172, 1218, 1508, 1638, 1758, 1827, 2051, 2262, 2436, 2637, 2639, 3276, 3393, 3516, 3654, 3809, 4102, 4524, 5274, 5278, 6153, 6786, 7308, 7618, 7917, 8204, 8497, 10548, 10556, 11427, 12306, 13572, 15236, 15834, 16994, 18459, 22854, 23751, 24612, 25491, 26663, 31668, 33988, 34281, 36918, 45708, 47502, 50982, 53326, 59479, 68562, 73836, 76473, 79989, 95004, 101964, 106652, 110461, 118958, 137124, 152946, 159978, 178437, 220922, 237916, 239967, 305892, 319956, 331383, 356874, 441844, 479934, 535311, 662766, 713748, 773227, 959868, 994149, 1070622, 1325532, 1546454, 1988298, 2141244, 2319681, 3092908, 3976596, 4639362, 6959043, 9278724, 13918086, 27836172]

約数ペア:

[(1, 27836172), (2, 13918086), (3, 9278724), (4, 6959043), (6, 4639362), (7, 3976596), (9, 3092908), (12, 2319681), (13, 2141244), (14, 1988298), (18, 1546454), (21, 1325532), (26, 1070622), (28, 994149), (29, 959868), (36, 773227), (39, 713748), (42, 662766), (52, 535311), (58, 479934), (63, 441844), (78, 356874), (84, 331383), (87, 319956), (91, 305892), (116, 239967), (117, 237916), (126, 220922), (156, 178437), (174, 159978), (182, 152946), (203, 137124), (234, 118958), (252, 110461), (261, 106652), (273, 101964), (293, 95004), (348, 79989), (364, 76473), (377, 73836), (406, 68562), (468, 59479), (522, 53326), (546, 50982), (586, 47502), (609, 45708), (754, 36918), (812, 34281), (819, 33988), (879, 31668), (1044, 26663), (1092, 25491), (1131, 24612), (1172, 23751), (1218, 22854), (1508, 18459), (1638, 16994), (1758, 15834), (1827, 15236), (2051, 13572), (2262, 12306), (2436, 11427), (2637, 10556), (2639, 10548), (3276, 8497), (3393, 8204), (3516, 7917), (3654, 7618), (3809, 7308), (4102, 6786), (4524, 6153), (5274, 5278)]