64590798

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{77447}}^1$

素因数の和:77591

約数の個数: 16

約数和(自身を含む): 130112640

約数和(自身を除く): 65521842

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 77447, 154894, 232341, 464682, 10765133, 21530266, 32295399, 64590798]

約数ペア:

[(1, 64590798), (2, 32295399), (3, 21530266), (6, 10765133), (139, 464682), (278, 232341), (417, 154894), (834, 77447)]