31484136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77167}}^1$

素因数の和:77193

約数の個数: 32

約数和(自身を含む): 83341440

約数和(自身を除く): 51857304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 77167, 154334, 231501, 308668, 463002, 617336, 926004, 1311839, 1852008, 2623678, 3935517, 5247356, 7871034, 10494712, 15742068, 31484136]

約数ペア:

[(1, 31484136), (2, 15742068), (3, 10494712), (4, 7871034), (6, 5247356), (8, 3935517), (12, 2623678), (17, 1852008), (24, 1311839), (34, 926004), (51, 617336), (68, 463002), (102, 308668), (136, 231501), (204, 154334), (408, 77167)]