67501516

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 120476160

約数和(自身を除く): 52974644

約数列:

[1, 2, 4, 89, 127, 178, 254, 356, 508, 1493, 2986, 5972, 11303, 22606, 45212, 132877, 189611, 265754, 379222, 531508, 758444, 16875379, 33750758, 67501516]

約数ペア:

[(1, 67501516), (2, 33750758), (4, 16875379), (89, 758444), (127, 531508), (178, 379222), (254, 265754), (356, 189611), (508, 132877), (1493, 45212), (2986, 22606), (5972, 11303)]