67472878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{42013}}^1$

素因数の和:42099

約数の個数: 16

約数和(自身を含む): 111925296

約数和(自身を除く): 44452418

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 42013, 84026, 462143, 924286, 3066949, 6133898, 33736439, 67472878]

約数ペア:

[(1, 67472878), (2, 33736439), (11, 6133898), (22, 3066949), (73, 924286), (146, 462143), (803, 84026), (1606, 42013)]