64001396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7411}}^1$

素因数の和:7559

約数の個数: 24

約数和(自身を含む): 119540736

約数和(自身を除く): 55539340

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 7411, 8636, 14822, 29644, 125987, 251974, 503948, 941197, 1882394, 3764788, 16000349, 32000698, 64001396]

約数ペア:

[(1, 64001396), (2, 32000698), (4, 16000349), (17, 3764788), (34, 1882394), (68, 941197), (127, 503948), (254, 251974), (508, 125987), (2159, 29644), (4318, 14822), (7411, 8636)]