78016528

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{9013}}^1$

素因数の和:9562

約数の個数: 20

約数和(自身を含む): 151453228

約数和(自身を除く): 73436700

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 9013, 18026, 36052, 72104, 144208, 4876033, 9752066, 19504132, 39008264, 78016528]

約数ペア:

[(1, 78016528), (2, 39008264), (4, 19504132), (8, 9752066), (16, 4876033), (541, 144208), (1082, 72104), (2164, 36052), (4328, 18026), (8656, 9013)]