85438768

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{2851}}^1$

素因数の和:4732

約数の個数: 20

約数和(自身を含む): 165684088

約数和(自身を除く): 80245320

約数列:

[1, 2, 4, 8, 16, 1873, 2851, 3746, 5702, 7492, 11404, 14984, 22808, 29968, 45616, 5339923, 10679846, 21359692, 42719384, 85438768]

約数ペア:

[(1, 85438768), (2, 42719384), (4, 21359692), (8, 10679846), (16, 5339923), (1873, 45616), (2851, 29968), (3746, 22808), (5702, 14984), (7492, 11404)]