64436784

素因数分解:

$2^4\times 3^1\times {\mathrm{1342433}}^1$

素因数の和:1342444

約数の個数: 20

約数和(自身を含む): 166461816

約数和(自身を除く): 102025032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1342433, 2684866, 4027299, 5369732, 8054598, 10739464, 16109196, 21478928, 32218392, 64436784]

約数ペア:

[(1, 64436784), (2, 32218392), (3, 21478928), (4, 16109196), (6, 10739464), (8, 8054598), (12, 5369732), (16, 4027299), (24, 2684866), (48, 1342433)]