99641864

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26557}}^1$

素因数の和:26637

約数の個数: 32

約数和(自身を含む): 216713280

約数和(自身を除く): 117071416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 26557, 53114, 106228, 185899, 212456, 371798, 743596, 1487192, 1779319, 3558638, 7117276, 12455233, 14234552, 24910466, 49820932, 99641864]

約数ペア:

[(1, 99641864), (2, 49820932), (4, 24910466), (7, 14234552), (8, 12455233), (14, 7117276), (28, 3558638), (56, 1779319), (67, 1487192), (134, 743596), (268, 371798), (469, 212456), (536, 185899), (938, 106228), (1876, 53114), (3752, 26557)]