67947286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 113799168

約数和(自身を除く): 45851882

約数列:

[1, 2, 11, 22, 83, 127, 166, 254, 293, 586, 913, 1397, 1826, 2794, 3223, 6446, 10541, 21082, 24319, 37211, 48638, 74422, 115951, 231902, 267509, 409321, 535018, 818642, 3088513, 6177026, 33973643, 67947286]

約数ペア:

[(1, 67947286), (2, 33973643), (11, 6177026), (22, 3088513), (83, 818642), (127, 535018), (166, 409321), (254, 267509), (293, 231902), (586, 115951), (913, 74422), (1397, 48638), (1826, 37211), (2794, 24319), (3223, 21082), (6446, 10541)]