90524584

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 172569600

約数和(自身を除く): 82045016

約数列:

[1, 2, 4, 8, 127, 139, 254, 278, 508, 556, 641, 1016, 1112, 1282, 2564, 5128, 17653, 35306, 70612, 81407, 89099, 141224, 162814, 178198, 325628, 356396, 651256, 712792, 11315573, 22631146, 45262292, 90524584]

約数ペア:

[(1, 90524584), (2, 45262292), (4, 22631146), (8, 11315573), (127, 712792), (139, 651256), (254, 356396), (278, 325628), (508, 178198), (556, 162814), (641, 141224), (1016, 89099), (1112, 81407), (1282, 70612), (2564, 35306), (5128, 17653)]