86225804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 181149696

約数和(自身を除く): 94923892

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 191, 322, 382, 644, 701, 764, 1337, 1402, 2674, 2804, 4393, 4907, 5348, 8786, 9814, 16123, 17572, 19628, 30751, 32246, 61502, 64492, 112861, 123004, 133891, 225722, 267782, 451444, 535564, 937237, 1874474, 3079493, 3748948, 6158986, 12317972, 21556451, 43112902, 86225804]

約数ペア:

[(1, 86225804), (2, 43112902), (4, 21556451), (7, 12317972), (14, 6158986), (23, 3748948), (28, 3079493), (46, 1874474), (92, 937237), (161, 535564), (191, 451444), (322, 267782), (382, 225722), (644, 133891), (701, 123004), (764, 112861), (1337, 64492), (1402, 61502), (2674, 32246), (2804, 30751), (4393, 19628), (4907, 17572), (5348, 16123), (8786, 9814)]