85966424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{202751}}^1$

素因数の和:202810

約数の個数: 16

約数和(自身を含む): 164229120

約数和(自身を除く): 78262696

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 202751, 405502, 811004, 1622008, 10745803, 21491606, 42983212, 85966424]

約数ペア:

[(1, 85966424), (2, 42983212), (4, 21491606), (8, 10745803), (53, 1622008), (106, 811004), (212, 405502), (424, 202751)]