39048296

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 91601280

約数和(自身を除く): 52552984

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 61, 71, 92, 98, 122, 142, 161, 184, 196, 244, 284, 322, 392, 427, 488, 497, 568, 644, 854, 994, 1127, 1288, 1403, 1633, 1708, 1988, 2254, 2806, 2989, 3266, 3416, 3479, 3976, 4331, 4508, 5612, 5978, 6532, 6958, 8662, 9016, 9821, 11224, 11431, 11956, 13064, 13916, 17324, 19642, 22862, 23912, 27832, 30317, 34648, 39284, 45724, 60634, 68747, 78568, 80017, 91448, 99613, 121268, 137494, 160034, 199226, 212219, 242536, 274988, 320068, 398452, 424438, 549976, 640136, 697291, 796904, 848876, 1394582, 1697752, 2789164, 4881037, 5578328, 9762074, 19524148, 39048296]

約数ペア:

[(1, 39048296), (2, 19524148), (4, 9762074), (7, 5578328), (8, 4881037), (14, 2789164), (23, 1697752), (28, 1394582), (46, 848876), (49, 796904), (56, 697291), (61, 640136), (71, 549976), (92, 424438), (98, 398452), (122, 320068), (142, 274988), (161, 242536), (184, 212219), (196, 199226), (244, 160034), (284, 137494), (322, 121268), (392, 99613), (427, 91448), (488, 80017), (497, 78568), (568, 68747), (644, 60634), (854, 45724), (994, 39284), (1127, 34648), (1288, 30317), (1403, 27832), (1633, 23912), (1708, 22862), (1988, 19642), (2254, 17324), (2806, 13916), (2989, 13064), (3266, 11956), (3416, 11431), (3479, 11224), (3976, 9821), (4331, 9016), (4508, 8662), (5612, 6958), (5978, 6532)]