129366976

素因数分解:

$2^6\times {\mathrm{709}}^1\times {\mathrm{2851}}^1$

素因数の和:3572

約数の個数: 28

約数和(自身を含む): 257164840

約数和(自身を除く): 127797864

約数列:

[1, 2, 4, 8, 16, 32, 64, 709, 1418, 2836, 2851, 5672, 5702, 11344, 11404, 22688, 22808, 45376, 45616, 91232, 182464, 2021359, 4042718, 8085436, 16170872, 32341744, 64683488, 129366976]

約数ペア:

[(1, 129366976), (2, 64683488), (4, 32341744), (8, 16170872), (16, 8085436), (32, 4042718), (64, 2021359), (709, 182464), (1418, 91232), (2836, 45616), (2851, 45376), (5672, 22808), (5702, 22688), (11344, 11404)]