76198064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{110753}}^1$

素因数の和:110804

約数の個数: 20

約数和(自身を含む): 151068456

約数和(自身を除く): 74870392

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 110753, 221506, 443012, 886024, 1772048, 4762379, 9524758, 19049516, 38099032, 76198064]

約数ペア:

[(1, 76198064), (2, 38099032), (4, 19049516), (8, 9524758), (16, 4762379), (43, 1772048), (86, 886024), (172, 443012), (344, 221506), (688, 110753)]