43138616

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 85307040

約数和(自身を除く): 42168424

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 2417, 4462, 4834, 8924, 9668, 17848, 19336, 55591, 111182, 222364, 234449, 444728, 468898, 937796, 1875592, 5392327, 10784654, 21569308, 43138616]

約数ペア:

[(1, 43138616), (2, 21569308), (4, 10784654), (8, 5392327), (23, 1875592), (46, 937796), (92, 468898), (97, 444728), (184, 234449), (194, 222364), (388, 111182), (776, 55591), (2231, 19336), (2417, 17848), (4462, 9668), (4834, 8924)]