77067388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2089}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 141150240

約数和(自身を除く): 64082852

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1604, 2089, 4178, 8356, 9223, 18446, 36892, 48047, 96094, 192188, 837689, 1675378, 3350756, 19266847, 38533694, 77067388]

約数ペア:

[(1, 77067388), (2, 38533694), (4, 19266847), (23, 3350756), (46, 1675378), (92, 837689), (401, 192188), (802, 96094), (1604, 48047), (2089, 36892), (4178, 18446), (8356, 9223)]