64828554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1543537}}^1$

素因数の和:1543549

約数の個数: 16

約数和(自身を含む): 148179648

約数和(自身を除く): 83351094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1543537, 3087074, 4630611, 9261222, 10804759, 21609518, 32414277, 64828554]

約数ペア:

[(1, 64828554), (2, 32414277), (3, 21609518), (6, 10804759), (7, 9261222), (14, 4630611), (21, 3087074), (42, 1543537)]