38463824

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:784

約数の個数: 60

約数和(自身を含む): 88039008

約数和(自身を除く): 49575184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 691, 784, 994, 1136, 1382, 1988, 2764, 3479, 3976, 4837, 5528, 6958, 7952, 9674, 11056, 13916, 19348, 27832, 33859, 38696, 49061, 55664, 67718, 77392, 98122, 135436, 196244, 270872, 343427, 392488, 541744, 686854, 784976, 1373708, 2403989, 2747416, 4807978, 5494832, 9615956, 19231912, 38463824]

約数ペア:

[(1, 38463824), (2, 19231912), (4, 9615956), (7, 5494832), (8, 4807978), (14, 2747416), (16, 2403989), (28, 1373708), (49, 784976), (56, 686854), (71, 541744), (98, 392488), (112, 343427), (142, 270872), (196, 196244), (284, 135436), (392, 98122), (497, 77392), (568, 67718), (691, 55664), (784, 49061), (994, 38696), (1136, 33859), (1382, 27832), (1988, 19348), (2764, 13916), (3479, 11056), (3976, 9674), (4837, 7952), (5528, 6958)]