38988204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 94488576

約数和(自身を除く): 55500372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 311, 337, 372, 622, 674, 933, 1011, 1244, 1348, 1866, 2022, 3732, 4044, 9641, 10447, 19282, 20894, 28923, 31341, 38564, 41788, 57846, 62682, 104807, 115692, 125364, 209614, 314421, 419228, 628842, 1257684, 3249017, 6498034, 9747051, 12996068, 19494102, 38988204]

約数ペア:

[(1, 38988204), (2, 19494102), (3, 12996068), (4, 9747051), (6, 6498034), (12, 3249017), (31, 1257684), (62, 628842), (93, 419228), (124, 314421), (186, 209614), (311, 125364), (337, 115692), (372, 104807), (622, 62682), (674, 57846), (933, 41788), (1011, 38564), (1244, 31341), (1348, 28923), (1866, 20894), (2022, 19282), (3732, 10447), (4044, 9641)]