77818304

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{28277}}^1$

素因数の和:28332

約数の個数: 28

約数和(自身を含む): 158017464

約数和(自身を除く): 80199160

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 28277, 56554, 113108, 226216, 452432, 904864, 1215911, 1809728, 2431822, 4863644, 9727288, 19454576, 38909152, 77818304]

約数ペア:

[(1, 77818304), (2, 38909152), (4, 19454576), (8, 9727288), (16, 4863644), (32, 2431822), (43, 1809728), (64, 1215911), (86, 904864), (172, 452432), (344, 226216), (688, 113108), (1376, 56554), (2752, 28277)]