68011648

素因数分解:

$2^7\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 135864000

約数和(自身を除く): 67852352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 719, 739, 1438, 1478, 2876, 2956, 5752, 5912, 11504, 11824, 23008, 23648, 46016, 47296, 92032, 94592, 531341, 1062682, 2125364, 4250728, 8501456, 17002912, 34005824, 68011648]

約数ペア:

[(1, 68011648), (2, 34005824), (4, 17002912), (8, 8501456), (16, 4250728), (32, 2125364), (64, 1062682), (128, 531341), (719, 94592), (739, 92032), (1438, 47296), (1478, 46016), (2876, 23648), (2956, 23008), (5752, 11824), (5912, 11504)]