64758208

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{9283}}^1$

素因数の和:9404

約数の個数: 28

約数和(自身を含む): 129697480

約数和(自身を除く): 64939272

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 9283, 18566, 37132, 74264, 148528, 297056, 594112, 1011847, 2023694, 4047388, 8094776, 16189552, 32379104, 64758208]

約数ペア:

[(1, 64758208), (2, 32379104), (4, 16189552), (8, 8094776), (16, 4047388), (32, 2023694), (64, 1011847), (109, 594112), (218, 297056), (436, 148528), (872, 74264), (1744, 37132), (3488, 18566), (6976, 9283)]