40255592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22805

約数の個数: 32

約数和(自身を含む): 86070600

約数和(自身を除く): 45815008

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22769, 45538, 91076, 182152, 295997, 387073, 591994, 774146, 1183988, 1548292, 2367976, 3096584, 5031949, 10063898, 20127796, 40255592]

約数ペア:

[(1, 40255592), (2, 20127796), (4, 10063898), (8, 5031949), (13, 3096584), (17, 2367976), (26, 1548292), (34, 1183988), (52, 774146), (68, 591994), (104, 387073), (136, 295997), (221, 182152), (442, 91076), (884, 45538), (1768, 22769)]