39199328

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1699}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 49907872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 1699, 2884, 3296, 3398, 5768, 6796, 11536, 11893, 13592, 23072, 23786, 27184, 47572, 54368, 95144, 174997, 190288, 349994, 380576, 699988, 1224979, 1399976, 2449958, 2799952, 4899916, 5599904, 9799832, 19599664, 39199328]

約数ペア:

[(1, 39199328), (2, 19599664), (4, 9799832), (7, 5599904), (8, 4899916), (14, 2799952), (16, 2449958), (28, 1399976), (32, 1224979), (56, 699988), (103, 380576), (112, 349994), (206, 190288), (224, 174997), (412, 95144), (721, 54368), (824, 47572), (1442, 27184), (1648, 23786), (1699, 23072), (2884, 13592), (3296, 11893), (3398, 11536), (5768, 6796)]