64661824

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{6691}}^1$

素因数の和:6854

約数の個数: 28

約数和(自身を含む): 129182368

約数和(自身を除く): 64520544

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 6691, 9664, 13382, 26764, 53528, 107056, 214112, 428224, 1010341, 2020682, 4041364, 8082728, 16165456, 32330912, 64661824]

約数ペア:

[(1, 64661824), (2, 32330912), (4, 16165456), (8, 8082728), (16, 4041364), (32, 2020682), (64, 1010341), (151, 428224), (302, 214112), (604, 107056), (1208, 53528), (2416, 26764), (4832, 13382), (6691, 9664)]