71018284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1459}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 127709120

約数和(自身を除く): 56690836

約数列:

[1, 2, 4, 43, 86, 172, 283, 566, 1132, 1459, 2918, 5836, 12169, 24338, 48676, 62737, 125474, 250948, 412897, 825794, 1651588, 17754571, 35509142, 71018284]

約数ペア:

[(1, 71018284), (2, 35509142), (4, 17754571), (43, 1651588), (86, 825794), (172, 412897), (283, 250948), (566, 125474), (1132, 62737), (1459, 48676), (2918, 24338), (5836, 12169)]