447395568

素因数分解:

$2^4\times 3^1\times {\mathrm{9320741}}^1$

素因数の和:9320752

約数の個数: 20

約数和(自身を含む): 1155772008

約数和(自身を除く): 708376440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9320741, 18641482, 27962223, 37282964, 55924446, 74565928, 111848892, 149131856, 223697784, 447395568]

約数ペア:

[(1, 447395568), (2, 223697784), (3, 149131856), (4, 111848892), (6, 74565928), (8, 55924446), (12, 37282964), (16, 27962223), (24, 18641482), (48, 9320741)]