87843472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 175970880

約数和(自身を除く): 88127408

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 1459, 2918, 3763, 5836, 7526, 11672, 15052, 23344, 30104, 60208, 77327, 103589, 154654, 207178, 309308, 414356, 618616, 828712, 1237232, 1657424, 5490217, 10980434, 21960868, 43921736, 87843472]

約数ペア:

[(1, 87843472), (2, 43921736), (4, 21960868), (8, 10980434), (16, 5490217), (53, 1657424), (71, 1237232), (106, 828712), (142, 618616), (212, 414356), (284, 309308), (424, 207178), (568, 154654), (848, 103589), (1136, 77327), (1459, 60208), (2918, 30104), (3763, 23344), (5836, 15052), (7526, 11672)]