68656426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{2053}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 107662464

約数和(自身を除く): 39006038

約数列:

[1, 2, 23, 46, 727, 1454, 2053, 4106, 16721, 33442, 47219, 94438, 1492531, 2985062, 34328213, 68656426]

約数ペア:

[(1, 68656426), (2, 34328213), (23, 2985062), (46, 1492531), (727, 94438), (1454, 47219), (2053, 33442), (4106, 16721)]