78741252

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{41269}}^1$

素因数の和:41332

約数の個数: 36

約数和(自身を含む): 202800780

約数和(自身を除く): 124059528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 41269, 82538, 123807, 165076, 247614, 371421, 495228, 742842, 1485684, 2187257, 4374514, 6561771, 8749028, 13123542, 19685313, 26247084, 39370626, 78741252]

約数ペア:

[(1, 78741252), (2, 39370626), (3, 26247084), (4, 19685313), (6, 13123542), (9, 8749028), (12, 6561771), (18, 4374514), (36, 2187257), (53, 1485684), (106, 742842), (159, 495228), (212, 371421), (318, 247614), (477, 165076), (636, 123807), (954, 82538), (1908, 41269)]