12539142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 22055418

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 83, 99, 109, 126, 154, 166, 198, 218, 231, 249, 327, 462, 498, 581, 654, 693, 747, 763, 913, 981, 1162, 1199, 1386, 1494, 1526, 1743, 1826, 1962, 2289, 2398, 2739, 3486, 3597, 4578, 5229, 5478, 6391, 6867, 7194, 8217, 8393, 9047, 10458, 10791, 12782, 13734, 16434, 16786, 18094, 19173, 21582, 25179, 27141, 38346, 50358, 54282, 57519, 63329, 75537, 81423, 99517, 115038, 126658, 151074, 162846, 189987, 199034, 298551, 379974, 569961, 597102, 696619, 895653, 1139922, 1393238, 1791306, 2089857, 4179714, 6269571, 12539142]

約数ペア:

[(1, 12539142), (2, 6269571), (3, 4179714), (6, 2089857), (7, 1791306), (9, 1393238), (11, 1139922), (14, 895653), (18, 696619), (21, 597102), (22, 569961), (33, 379974), (42, 298551), (63, 199034), (66, 189987), (77, 162846), (83, 151074), (99, 126658), (109, 115038), (126, 99517), (154, 81423), (166, 75537), (198, 63329), (218, 57519), (231, 54282), (249, 50358), (327, 38346), (462, 27141), (498, 25179), (581, 21582), (654, 19173), (693, 18094), (747, 16786), (763, 16434), (913, 13734), (981, 12782), (1162, 10791), (1199, 10458), (1386, 9047), (1494, 8393), (1526, 8217), (1743, 7194), (1826, 6867), (1962, 6391), (2289, 5478), (2398, 5229), (2739, 4578), (3486, 3597)]