80499034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22727}}^1$

素因数の和:22770

約数の個数: 32

約数和(自身を含む): 157095936

約数和(自身を除く): 76596902

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 22727, 45454, 159089, 249997, 318178, 499994, 522721, 1045442, 1749979, 3499958, 3659047, 5749931, 7318094, 11499862, 40249517, 80499034]

約数ペア:

[(1, 80499034), (2, 40249517), (7, 11499862), (11, 7318094), (14, 5749931), (22, 3659047), (23, 3499958), (46, 1749979), (77, 1045442), (154, 522721), (161, 499994), (253, 318178), (322, 249997), (506, 159089), (1771, 45454), (3542, 22727)]