85628944

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5569}}^1$

素因数の和:5639

約数の個数: 30

約数和(自身を含む): 171461310

約数和(自身を除く): 85832366

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5569, 7688, 11138, 15376, 22276, 44552, 89104, 172639, 345278, 690556, 1381112, 2762224, 5351809, 10703618, 21407236, 42814472, 85628944]

約数ペア:

[(1, 85628944), (2, 42814472), (4, 21407236), (8, 10703618), (16, 5351809), (31, 2762224), (62, 1381112), (124, 690556), (248, 345278), (496, 172639), (961, 89104), (1922, 44552), (3844, 22276), (5569, 15376), (7688, 11138)]