38185504

素因数分解:

$2^5\times 7^5\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 88941888

約数和(自身を除く): 50756384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 98, 112, 142, 196, 224, 284, 343, 392, 497, 568, 686, 784, 994, 1136, 1372, 1568, 1988, 2272, 2401, 2744, 3479, 3976, 4802, 5488, 6958, 7952, 9604, 10976, 13916, 15904, 16807, 19208, 24353, 27832, 33614, 38416, 48706, 55664, 67228, 76832, 97412, 111328, 134456, 170471, 194824, 268912, 340942, 389648, 537824, 681884, 779296, 1193297, 1363768, 2386594, 2727536, 4773188, 5455072, 9546376, 19092752, 38185504]

約数ペア:

[(1, 38185504), (2, 19092752), (4, 9546376), (7, 5455072), (8, 4773188), (14, 2727536), (16, 2386594), (28, 1363768), (32, 1193297), (49, 779296), (56, 681884), (71, 537824), (98, 389648), (112, 340942), (142, 268912), (196, 194824), (224, 170471), (284, 134456), (343, 111328), (392, 97412), (497, 76832), (568, 67228), (686, 55664), (784, 48706), (994, 38416), (1136, 33614), (1372, 27832), (1568, 24353), (1988, 19208), (2272, 16807), (2401, 15904), (2744, 13916), (3479, 10976), (3976, 9604), (4802, 7952), (5488, 6958)]