64565412

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{75781}}^1$

素因数の和:75859

約数の個数: 24

約数和(自身を含む): 152776512

約数和(自身を除く): 88211100

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 75781, 151562, 227343, 303124, 454686, 909372, 5380451, 10760902, 16141353, 21521804, 32282706, 64565412]

約数ペア:

[(1, 64565412), (2, 32282706), (3, 21521804), (4, 16141353), (6, 10760902), (12, 5380451), (71, 909372), (142, 454686), (213, 303124), (284, 227343), (426, 151562), (852, 75781)]