79784068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219187}}^1$

素因数の和:219211

約数の個数: 24

約数和(自身を含む): 171843392

約数和(自身を除く): 92059324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 219187, 438374, 876748, 1534309, 2849431, 3068618, 5698862, 6137236, 11397724, 19946017, 39892034, 79784068]

約数ペア:

[(1, 79784068), (2, 39892034), (4, 19946017), (7, 11397724), (13, 6137236), (14, 5698862), (26, 3068618), (28, 2849431), (52, 1534309), (91, 876748), (182, 438374), (364, 219187)]