73392284

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20639}}^1$

素因数の和:20777

約数の個数: 24

約数和(自身を含む): 147947520

約数和(自身を除く): 74555236

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 20639, 41278, 82556, 144473, 288946, 577892, 2621153, 5242306, 10484612, 18348071, 36696142, 73392284]

約数ペア:

[(1, 73392284), (2, 36696142), (4, 18348071), (7, 10484612), (14, 5242306), (28, 2621153), (127, 577892), (254, 288946), (508, 144473), (889, 82556), (1778, 41278), (3556, 20639)]