74731244

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{9431}}^1$

素因数の和:9725

約数の個数: 24

約数和(自身を含む): 150006528

約数和(自身を除く): 75275284

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 9431, 18862, 37724, 66017, 132034, 264068, 2668973, 5337946, 10675892, 18682811, 37365622, 74731244]

約数ペア:

[(1, 74731244), (2, 37365622), (4, 18682811), (7, 10675892), (14, 5337946), (28, 2668973), (283, 264068), (566, 132034), (1132, 66017), (1981, 37724), (3962, 18862), (7924, 9431)]