31260732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{36691}}^1$

素因数の和:36769

約数の個数: 24

約数和(自身を含む): 73971072

約数和(自身を除く): 42710340

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 36691, 73382, 110073, 146764, 220146, 440292, 2605061, 5210122, 7815183, 10420244, 15630366, 31260732]

約数ペア:

[(1, 31260732), (2, 15630366), (3, 10420244), (4, 7815183), (6, 5210122), (12, 2605061), (71, 440292), (142, 220146), (213, 146764), (284, 110073), (426, 73382), (852, 36691)]