89061776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{327433}}^1$

素因数の和:327458

約数の個数: 20

約数和(自身を含む): 182708172

約数和(自身を除く): 93646396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 327433, 654866, 1309732, 2619464, 5238928, 5566361, 11132722, 22265444, 44530888, 89061776]

約数ペア:

[(1, 89061776), (2, 44530888), (4, 22265444), (8, 11132722), (16, 5566361), (17, 5238928), (34, 2619464), (68, 1309732), (136, 654866), (272, 327433)]