64962728

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{114371}}^1$

素因数の和:114448

約数の個数: 16

約数和(自身を含む): 123521760

約数和(自身を除く): 58559032

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 114371, 228742, 457484, 914968, 8120341, 16240682, 32481364, 64962728]

約数ペア:

[(1, 64962728), (2, 32481364), (4, 16240682), (8, 8120341), (71, 914968), (142, 457484), (284, 228742), (568, 114371)]