42648606

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 128798208

約数和(自身を除く): 86149602

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 263, 273, 286, 297, 351, 378, 429, 462, 526, 546, 567, 594, 693, 702, 789, 819, 858, 891, 1001, 1053, 1134, 1287, 1386, 1578, 1638, 1782, 1841, 2002, 2079, 2106, 2367, 2457, 2574, 2893, 3003, 3419, 3682, 3861, 4158, 4734, 4914, 5523, 5786, 6006, 6237, 6838, 7101, 7371, 7722, 8679, 9009, 10257, 11046, 11583, 12474, 14202, 14742, 16569, 17358, 18018, 20251, 20514, 21303, 23166, 23933, 26037, 27027, 30771, 33138, 37609, 40502, 42606, 47866, 49707, 52074, 54054, 60753, 61542, 71799, 75218, 78111, 81081, 92313, 99414, 112827, 121506, 143598, 149121, 156222, 162162, 182259, 184626, 215397, 225654, 234333, 263263, 276939, 298242, 338481, 364518, 430794, 468666, 526526, 546777, 553878, 646191, 676962, 789789, 1015443, 1093554, 1292382, 1579578, 1640331, 1938573, 2030886, 2369367, 3046329, 3280662, 3877146, 4738734, 6092658, 7108101, 14216202, 21324303, 42648606]

約数ペア:

[(1, 42648606), (2, 21324303), (3, 14216202), (6, 7108101), (7, 6092658), (9, 4738734), (11, 3877146), (13, 3280662), (14, 3046329), (18, 2369367), (21, 2030886), (22, 1938573), (26, 1640331), (27, 1579578), (33, 1292382), (39, 1093554), (42, 1015443), (54, 789789), (63, 676962), (66, 646191), (77, 553878), (78, 546777), (81, 526526), (91, 468666), (99, 430794), (117, 364518), (126, 338481), (143, 298242), (154, 276939), (162, 263263), (182, 234333), (189, 225654), (198, 215397), (231, 184626), (234, 182259), (263, 162162), (273, 156222), (286, 149121), (297, 143598), (351, 121506), (378, 112827), (429, 99414), (462, 92313), (526, 81081), (546, 78111), (567, 75218), (594, 71799), (693, 61542), (702, 60753), (789, 54054), (819, 52074), (858, 49707), (891, 47866), (1001, 42606), (1053, 40502), (1134, 37609), (1287, 33138), (1386, 30771), (1578, 27027), (1638, 26037), (1782, 23933), (1841, 23166), (2002, 21303), (2079, 20514), (2106, 20251), (2367, 18018), (2457, 17358), (2574, 16569), (2893, 14742), (3003, 14202), (3419, 12474), (3682, 11583), (3861, 11046), (4158, 10257), (4734, 9009), (4914, 8679), (5523, 7722), (5786, 7371), (6006, 7101), (6237, 6838)]