77265856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{63541}}^1$

素因数の和:63572

約数の個数: 28

約数和(自身を含む): 161396680

約数和(自身を除く): 84130824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 63541, 127082, 254164, 508328, 1016656, 1207279, 2033312, 2414558, 4066624, 4829116, 9658232, 19316464, 38632928, 77265856]

約数ペア:

[(1, 77265856), (2, 38632928), (4, 19316464), (8, 9658232), (16, 4829116), (19, 4066624), (32, 2414558), (38, 2033312), (64, 1207279), (76, 1016656), (152, 508328), (304, 254164), (608, 127082), (1216, 63541)]