69407212

素因数分解:

$2^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1667}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 138991104

約数和(自身を除く): 69583892

約数列:

[1, 2, 4, 7, 14, 28, 1487, 1667, 2974, 3334, 5948, 6668, 10409, 11669, 20818, 23338, 41636, 46676, 2478829, 4957658, 9915316, 17351803, 34703606, 69407212]

約数ペア:

[(1, 69407212), (2, 34703606), (4, 17351803), (7, 9915316), (14, 4957658), (28, 2478829), (1487, 46676), (1667, 41636), (2974, 23338), (3334, 20818), (5948, 11669), (6668, 10409)]