75855724

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3617}}^1$

素因数の和:3742

約数の個数: 36

約数和(自身を含む): 155906856

約数和(自身を除く): 80051132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 3617, 5243, 7234, 10486, 14468, 20972, 25319, 50638, 101276, 177233, 354466, 387019, 708932, 774038, 1548076, 2709133, 5418266, 10836532, 18963931, 37927862, 75855724]

約数ペア:

[(1, 75855724), (2, 37927862), (4, 18963931), (7, 10836532), (14, 5418266), (28, 2709133), (49, 1548076), (98, 774038), (107, 708932), (196, 387019), (214, 354466), (428, 177233), (749, 101276), (1498, 50638), (2996, 25319), (3617, 20972), (5243, 14468), (7234, 10486)]