40356342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 102866400

約数和(自身を除く): 62510058

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 313, 342, 377, 494, 522, 551, 626, 741, 754, 939, 1102, 1131, 1482, 1653, 1878, 2223, 2262, 2817, 3306, 3393, 4069, 4446, 4959, 5634, 5947, 6786, 7163, 8138, 9077, 9918, 11894, 12207, 14326, 17841, 18154, 21489, 24414, 27231, 35682, 36621, 42978, 53523, 54462, 64467, 73242, 77311, 81693, 107046, 118001, 128934, 154622, 163386, 172463, 231933, 236002, 344926, 354003, 463866, 517389, 695799, 708006, 1034778, 1062009, 1391598, 1552167, 2124018, 2242019, 3104334, 4484038, 6726057, 13452114, 20178171, 40356342]

約数ペア:

[(1, 40356342), (2, 20178171), (3, 13452114), (6, 6726057), (9, 4484038), (13, 3104334), (18, 2242019), (19, 2124018), (26, 1552167), (29, 1391598), (38, 1062009), (39, 1034778), (57, 708006), (58, 695799), (78, 517389), (87, 463866), (114, 354003), (117, 344926), (171, 236002), (174, 231933), (234, 172463), (247, 163386), (261, 154622), (313, 128934), (342, 118001), (377, 107046), (494, 81693), (522, 77311), (551, 73242), (626, 64467), (741, 54462), (754, 53523), (939, 42978), (1102, 36621), (1131, 35682), (1482, 27231), (1653, 24414), (1878, 21489), (2223, 18154), (2262, 17841), (2817, 14326), (3306, 12207), (3393, 11894), (4069, 9918), (4446, 9077), (4959, 8138), (5634, 7163), (5947, 6786)]