65469876

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{50989}}^1$

素因数の和:51103

約数の個数: 24

約数和(自身を含む): 154193760

約数和(自身を除く): 88723884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 50989, 101978, 152967, 203956, 305934, 611868, 5455823, 10911646, 16367469, 21823292, 32734938, 65469876]

約数ペア:

[(1, 65469876), (2, 32734938), (3, 21823292), (4, 16367469), (6, 10911646), (12, 5455823), (107, 611868), (214, 305934), (321, 203956), (428, 152967), (642, 101978), (1284, 50989)]