64556422

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{10799}}^1$

素因数の和:10876

約数の個数: 24

約数和(自身を含む): 114501600

約数和(自身を除く): 49945178

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 10799, 21598, 75593, 151186, 529151, 658739, 1058302, 1317478, 4611173, 9222346, 32278211, 64556422]

約数ペア:

[(1, 64556422), (2, 32278211), (7, 9222346), (14, 4611173), (49, 1317478), (61, 1058302), (98, 658739), (122, 529151), (427, 151186), (854, 75593), (2989, 21598), (5978, 10799)]