72852876

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18913}}^1$

素因数の和:19030

約数の個数: 36

約数和(自身を含む): 185886792

約数和(自身を除く): 113033916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 18913, 37826, 56739, 75652, 113478, 170217, 226956, 340434, 680868, 2023691, 4047382, 6071073, 8094764, 12142146, 18213219, 24284292, 36426438, 72852876]

約数ペア:

[(1, 72852876), (2, 36426438), (3, 24284292), (4, 18213219), (6, 12142146), (9, 8094764), (12, 6071073), (18, 4047382), (36, 2023691), (107, 680868), (214, 340434), (321, 226956), (428, 170217), (642, 113478), (963, 75652), (1284, 56739), (1926, 37826), (3852, 18913)]