71393802470

素因数分解:

$2^1\times 5^1\times {\mathrm{32749}}^1\times {\mathrm{218003}}^1$

素因数の和:250759

約数の個数: 16

約数和(自身を含む): 128513358000

約数和(自身を除く): 57119555530

約数列:

[1, 2, 5, 10, 32749, 65498, 163745, 218003, 327490, 436006, 1090015, 2180030, 7139380247, 14278760494, 35696901235, 71393802470]

約数ペア:

[(1, 71393802470), (2, 35696901235), (5, 14278760494), (10, 7139380247), (32749, 2180030), (65498, 1090015), (163745, 436006), (218003, 327490)]