84892144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{74729}}^1$

素因数の和:74808

約数の個数: 20

約数和(自身を含む): 166797360

約数和(自身を除く): 81905216

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 74729, 149458, 298916, 597832, 1195664, 5305759, 10611518, 21223036, 42446072, 84892144]

約数ペア:

[(1, 84892144), (2, 42446072), (4, 21223036), (8, 10611518), (16, 5305759), (71, 1195664), (142, 597832), (284, 298916), (568, 149458), (1136, 74729)]