89128584

素因数分解:

$2^3\times 3^2\times {\mathrm{1237897}}^1$

素因数の和:1237909

約数の個数: 24

約数和(自身を含む): 241390110

約数和(自身を除く): 152261526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1237897, 2475794, 3713691, 4951588, 7427382, 9903176, 11141073, 14854764, 22282146, 29709528, 44564292, 89128584]

約数ペア:

[(1, 89128584), (2, 44564292), (3, 29709528), (4, 22282146), (6, 14854764), (8, 11141073), (9, 9903176), (12, 7427382), (18, 4951588), (24, 3713691), (36, 2475794), (72, 1237897)]