65400248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4727

約数の個数: 32

約数和(自身を含む): 128565360

約数和(自身を除く): 63165112

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 4637, 7052, 9274, 14104, 18548, 37096, 190117, 199391, 380234, 398782, 760468, 797564, 1520936, 1595128, 8175031, 16350062, 32700124, 65400248]

約数ペア:

[(1, 65400248), (2, 32700124), (4, 16350062), (8, 8175031), (41, 1595128), (43, 1520936), (82, 797564), (86, 760468), (164, 398782), (172, 380234), (328, 199391), (344, 190117), (1763, 37096), (3526, 18548), (4637, 14104), (7052, 9274)]