86164856

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 166289760

約数和(自身を除く): 80124904

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 824, 1973, 3946, 5459, 7892, 10918, 15784, 21836, 43672, 104569, 203219, 209138, 406438, 418276, 812876, 836552, 1625752, 10770607, 21541214, 43082428, 86164856]

約数ペア:

[(1, 86164856), (2, 43082428), (4, 21541214), (8, 10770607), (53, 1625752), (103, 836552), (106, 812876), (206, 418276), (212, 406438), (412, 209138), (424, 203219), (824, 104569), (1973, 43672), (3946, 21836), (5459, 15784), (7892, 10918)]