67689978

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{74713}}^1$

素因数の和:74869

約数の個数: 16

約数和(自身を含む): 136278336

約数和(自身を除く): 68588358

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 74713, 149426, 224139, 448278, 11281663, 22563326, 33844989, 67689978]

約数ペア:

[(1, 67689978), (2, 33844989), (3, 22563326), (6, 11281663), (151, 448278), (302, 224139), (453, 149426), (906, 74713)]