38068060

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28409}}^1$

素因数の和:28485

約数の個数: 24

約数和(自身を含む): 81138960

約数和(自身を除く): 43070900

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 28409, 56818, 113636, 142045, 284090, 568180, 1903403, 3806806, 7613612, 9517015, 19034030, 38068060]

約数ペア:

[(1, 38068060), (2, 19034030), (4, 9517015), (5, 7613612), (10, 3806806), (20, 1903403), (67, 568180), (134, 284090), (268, 142045), (335, 113636), (670, 56818), (1340, 28409)]