12986064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1025

約数の個数: 120

約数和(自身を含む): 44774912

約数和(自身を除く): 31788848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 991, 1008, 1092, 1456, 1638, 1872, 1982, 2184, 2973, 3276, 3964, 4368, 5946, 6552, 6937, 7928, 8919, 11892, 12883, 13104, 13874, 15856, 17838, 20811, 23784, 25766, 27748, 35676, 38649, 41622, 47568, 51532, 55496, 62433, 71352, 77298, 83244, 90181, 103064, 110992, 115947, 124866, 142704, 154596, 166488, 180362, 206128, 231894, 249732, 270543, 309192, 332976, 360724, 463788, 499464, 541086, 618384, 721448, 811629, 927576, 998928, 1082172, 1442896, 1623258, 1855152, 2164344, 3246516, 4328688, 6493032, 12986064]

約数ペア:

[(1, 12986064), (2, 6493032), (3, 4328688), (4, 3246516), (6, 2164344), (7, 1855152), (8, 1623258), (9, 1442896), (12, 1082172), (13, 998928), (14, 927576), (16, 811629), (18, 721448), (21, 618384), (24, 541086), (26, 499464), (28, 463788), (36, 360724), (39, 332976), (42, 309192), (48, 270543), (52, 249732), (56, 231894), (63, 206128), (72, 180362), (78, 166488), (84, 154596), (91, 142704), (104, 124866), (112, 115947), (117, 110992), (126, 103064), (144, 90181), (156, 83244), (168, 77298), (182, 71352), (208, 62433), (234, 55496), (252, 51532), (273, 47568), (312, 41622), (336, 38649), (364, 35676), (468, 27748), (504, 25766), (546, 23784), (624, 20811), (728, 17838), (819, 15856), (936, 13874), (991, 13104), (1008, 12883), (1092, 11892), (1456, 8919), (1638, 7928), (1872, 6937), (1982, 6552), (2184, 5946), (2973, 4368), (3276, 3964)]