64357412

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53453}}^1$

素因数の和:53507

約数の個数: 24

約数和(自身を含む): 131710656

約数和(自身を除く): 67353244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 53453, 106906, 213812, 374171, 748342, 1496684, 2298479, 4596958, 9193916, 16089353, 32178706, 64357412]

約数ペア:

[(1, 64357412), (2, 32178706), (4, 16089353), (7, 9193916), (14, 4596958), (28, 2298479), (43, 1496684), (86, 748342), (172, 374171), (301, 213812), (602, 106906), (1204, 53453)]