67928888

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{126733}}^1$

素因数の和:126806

約数の個数: 16

約数和(自身を含む): 129268680

約数和(自身を除く): 61339792

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 126733, 253466, 506932, 1013864, 8491111, 16982222, 33964444, 67928888]

約数ペア:

[(1, 67928888), (2, 33964444), (4, 16982222), (8, 8491111), (67, 1013864), (134, 506932), (268, 253466), (536, 126733)]