39767384

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 77099040

約数和(自身を除く): 37331656

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 1321, 2642, 3763, 5284, 7526, 10568, 15052, 30104, 70013, 93791, 140026, 187582, 280052, 375164, 560104, 750328, 4970923, 9941846, 19883692, 39767384]

約数ペア:

[(1, 39767384), (2, 19883692), (4, 9941846), (8, 4970923), (53, 750328), (71, 560104), (106, 375164), (142, 280052), (212, 187582), (284, 140026), (424, 93791), (568, 70013), (1321, 30104), (2642, 15052), (3763, 10568), (5284, 7526)]