80559492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{516407}}^1$

素因数の和:516427

約数の個数: 24

約数和(自身を含む): 202431936

約数和(自身を除く): 121872444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 516407, 1032814, 1549221, 2065628, 3098442, 6196884, 6713291, 13426582, 20139873, 26853164, 40279746, 80559492]

約数ペア:

[(1, 80559492), (2, 40279746), (3, 26853164), (4, 20139873), (6, 13426582), (12, 6713291), (13, 6196884), (26, 3098442), (39, 2065628), (52, 1549221), (78, 1032814), (156, 516407)]