87534194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 146076480

約数和(自身を除く): 58542286

約数列:

[1, 2, 11, 22, 109, 173, 211, 218, 346, 422, 1199, 1903, 2321, 2398, 3806, 4642, 18857, 22999, 36503, 37714, 45998, 73006, 207427, 252989, 401533, 414854, 505978, 803066, 3978827, 7957654, 43767097, 87534194]

約数ペア:

[(1, 87534194), (2, 43767097), (11, 7957654), (22, 3978827), (109, 803066), (173, 505978), (211, 414854), (218, 401533), (346, 252989), (422, 207427), (1199, 73006), (1903, 45998), (2321, 37714), (2398, 36503), (3806, 22999), (4642, 18857)]