38040912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2937

約数の個数: 120

約数和(自身を含む): 131074944

約数和(自身を除く): 93034032

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, 1008, 1092, 1456, 1638, 1872, 2184, 2903, 3276, 4368, 5806, 6552, 8709, 11612, 13104, 17418, 20321, 23224, 26127, 34836, 37739, 40642, 46448, 52254, 60963, 69672, 75478, 81284, 104508, 113217, 121926, 139344, 150956, 162568, 182889, 209016, 226434, 243852, 264173, 301912, 325136, 339651, 365778, 418032, 452868, 487704, 528346, 603824, 679302, 731556, 792519, 905736, 975408, 1056692, 1358604, 1463112, 1585038, 1811472, 2113384, 2377557, 2717208, 2926224, 3170076, 4226768, 4755114, 5434416, 6340152, 9510228, 12680304, 19020456, 38040912]

約数ペア:

[(1, 38040912), (2, 19020456), (3, 12680304), (4, 9510228), (6, 6340152), (7, 5434416), (8, 4755114), (9, 4226768), (12, 3170076), (13, 2926224), (14, 2717208), (16, 2377557), (18, 2113384), (21, 1811472), (24, 1585038), (26, 1463112), (28, 1358604), (36, 1056692), (39, 975408), (42, 905736), (48, 792519), (52, 731556), (56, 679302), (63, 603824), (72, 528346), (78, 487704), (84, 452868), (91, 418032), (104, 365778), (112, 339651), (117, 325136), (126, 301912), (144, 264173), (156, 243852), (168, 226434), (182, 209016), (208, 182889), (234, 162568), (252, 150956), (273, 139344), (312, 121926), (336, 113217), (364, 104508), (468, 81284), (504, 75478), (546, 69672), (624, 60963), (728, 52254), (819, 46448), (936, 40642), (1008, 37739), (1092, 34836), (1456, 26127), (1638, 23224), (1872, 20321), (2184, 17418), (2903, 13104), (3276, 11612), (4368, 8709), (5806, 6552)]