136604568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{80167}}^1$

素因数の和:80247

約数の個数: 32

約数和(自身を含む): 346325760

約数和(自身を除く): 209721192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 80167, 160334, 240501, 320668, 481002, 641336, 962004, 1924008, 5691857, 11383714, 17075571, 22767428, 34151142, 45534856, 68302284, 136604568]

約数ペア:

[(1, 136604568), (2, 68302284), (3, 45534856), (4, 34151142), (6, 22767428), (8, 17075571), (12, 11383714), (24, 5691857), (71, 1924008), (142, 962004), (213, 641336), (284, 481002), (426, 320668), (568, 240501), (852, 160334), (1704, 80167)]