67929424

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{63367}}^1$

素因数の和:63442

約数の個数: 20

約数和(自身を含む): 133579744

約数和(自身を除く): 65650320

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 63367, 126734, 253468, 506936, 1013872, 4245589, 8491178, 16982356, 33964712, 67929424]

約数ペア:

[(1, 67929424), (2, 33964712), (4, 16982356), (8, 8491178), (16, 4245589), (67, 1013872), (134, 506936), (268, 253468), (536, 126734), (1072, 63367)]