85294396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 172005120

約数和(自身を除く): 86710724

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 178, 253, 356, 506, 947, 979, 1012, 1894, 1958, 2047, 3788, 3916, 4094, 8188, 10417, 20834, 21781, 22517, 41668, 43562, 45034, 84283, 87124, 90068, 168566, 239591, 337132, 479182, 927113, 958364, 1854226, 1938509, 3708452, 3877018, 7754036, 21323599, 42647198, 85294396]

約数ペア:

[(1, 85294396), (2, 42647198), (4, 21323599), (11, 7754036), (22, 3877018), (23, 3708452), (44, 1938509), (46, 1854226), (89, 958364), (92, 927113), (178, 479182), (253, 337132), (356, 239591), (506, 168566), (947, 90068), (979, 87124), (1012, 84283), (1894, 45034), (1958, 43562), (2047, 41668), (3788, 22517), (3916, 21781), (4094, 20834), (8188, 10417)]