85348336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{49853}}^1$

素因数の和:49968

約数の個数: 20

約数和(自身を含む): 166911192

約数和(自身を除く): 81562856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 49853, 99706, 199412, 398824, 797648, 5334271, 10668542, 21337084, 42674168, 85348336]

約数ペア:

[(1, 85348336), (2, 42674168), (4, 21337084), (8, 10668542), (16, 5334271), (107, 797648), (214, 398824), (428, 199412), (856, 99706), (1712, 49853)]