77415828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17389}}^1$

素因数の和:17456

約数の個数: 48

約数和(自身を含む): 210349440

約数和(自身を除く): 132933612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 17389, 34778, 52167, 69556, 104334, 121723, 208668, 243446, 365169, 486892, 730338, 921617, 1460676, 1843234, 2764851, 3686468, 5529702, 6451319, 11059404, 12902638, 19353957, 25805276, 38707914, 77415828]

約数ペア:

[(1, 77415828), (2, 38707914), (3, 25805276), (4, 19353957), (6, 12902638), (7, 11059404), (12, 6451319), (14, 5529702), (21, 3686468), (28, 2764851), (42, 1843234), (53, 1460676), (84, 921617), (106, 730338), (159, 486892), (212, 365169), (318, 243446), (371, 208668), (636, 121723), (742, 104334), (1113, 69556), (1484, 52167), (2226, 34778), (4452, 17389)]