71380405922

素因数分解:

$2^1\times 7^2\times {\mathrm{22741}}^1\times {\mathrm{32029}}^1$

素因数の和:54786

約数の個数: 24

約数和(自身を含む): 124560890460

約数和(自身を除く): 53180484538

約数列:

[1, 2, 7, 14, 49, 98, 22741, 32029, 45482, 64058, 159187, 224203, 318374, 448406, 1114309, 1569421, 2228618, 3138842, 728371489, 1456742978, 5098600423, 10197200846, 35690202961, 71380405922]

約数ペア:

[(1, 71380405922), (2, 35690202961), (7, 10197200846), (14, 5098600423), (49, 1456742978), (98, 728371489), (22741, 3138842), (32029, 2228618), (45482, 1569421), (64058, 1114309), (159187, 448406), (224203, 318374)]