65920656

素因数分解:

$2^4\times 3^1\times {\mathrm{1373347}}^1$

素因数の和:1373358

約数の個数: 20

約数和(自身を含む): 170295152

約数和(自身を除く): 104374496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1373347, 2746694, 4120041, 5493388, 8240082, 10986776, 16480164, 21973552, 32960328, 65920656]

約数ペア:

[(1, 65920656), (2, 32960328), (3, 21973552), (4, 16480164), (6, 10986776), (8, 8240082), (12, 5493388), (16, 4120041), (24, 2746694), (48, 1373347)]