43554042

素因数分解:

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

素因数の和:177

約数の個数: 144

約数和(自身を含む): 121642560

約数和(自身を除く): 78088518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 49, 57, 63, 69, 98, 113, 114, 126, 133, 138, 147, 161, 171, 207, 226, 266, 294, 322, 339, 342, 399, 414, 437, 441, 483, 678, 791, 798, 874, 882, 931, 966, 1017, 1127, 1197, 1311, 1449, 1582, 1862, 2034, 2147, 2254, 2373, 2394, 2599, 2622, 2793, 2898, 3059, 3381, 3933, 4294, 4746, 5198, 5537, 5586, 6118, 6441, 6762, 7119, 7797, 7866, 8379, 9177, 10143, 11074, 12882, 14238, 15029, 15594, 16611, 16758, 18193, 18354, 19323, 20286, 21413, 23391, 27531, 30058, 33222, 36386, 38646, 42826, 45087, 46782, 49381, 49833, 54579, 55062, 64239, 90174, 98762, 99666, 105203, 109158, 127351, 128478, 135261, 148143, 163737, 192717, 210406, 254702, 270522, 296286, 315609, 327474, 345667, 382053, 385434, 444429, 631218, 691334, 764106, 888858, 946827, 1037001, 1146159, 1893654, 2074002, 2292318, 2419669, 3111003, 4839338, 6222006, 7259007, 14518014, 21777021, 43554042]

約数ペア:

[(1, 43554042), (2, 21777021), (3, 14518014), (6, 7259007), (7, 6222006), (9, 4839338), (14, 3111003), (18, 2419669), (19, 2292318), (21, 2074002), (23, 1893654), (38, 1146159), (42, 1037001), (46, 946827), (49, 888858), (57, 764106), (63, 691334), (69, 631218), (98, 444429), (113, 385434), (114, 382053), (126, 345667), (133, 327474), (138, 315609), (147, 296286), (161, 270522), (171, 254702), (207, 210406), (226, 192717), (266, 163737), (294, 148143), (322, 135261), (339, 128478), (342, 127351), (399, 109158), (414, 105203), (437, 99666), (441, 98762), (483, 90174), (678, 64239), (791, 55062), (798, 54579), (874, 49833), (882, 49381), (931, 46782), (966, 45087), (1017, 42826), (1127, 38646), (1197, 36386), (1311, 33222), (1449, 30058), (1582, 27531), (1862, 23391), (2034, 21413), (2147, 20286), (2254, 19323), (2373, 18354), (2394, 18193), (2599, 16758), (2622, 16611), (2793, 15594), (2898, 15029), (3059, 14238), (3381, 12882), (3933, 11074), (4294, 10143), (4746, 9177), (5198, 8379), (5537, 7866), (5586, 7797), (6118, 7119), (6441, 6762)]