85965248

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{12323}}^1$

素因数の和:12444

約数の個数: 28

約数和(自身を含む): 172166280

約数和(自身を除く): 86201032

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 12323, 24646, 49292, 98584, 197168, 394336, 788672, 1343207, 2686414, 5372828, 10745656, 21491312, 42982624, 85965248]

約数ペア:

[(1, 85965248), (2, 42982624), (4, 21491312), (8, 10745656), (16, 5372828), (32, 2686414), (64, 1343207), (109, 788672), (218, 394336), (436, 197168), (872, 98584), (1744, 49292), (3488, 24646), (6976, 12323)]