70772806

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5176

約数の個数: 24

約数和(自身を含む): 117780264

約数和(自身を除く): 47007458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 5107, 6929, 10214, 13858, 66391, 132782, 209387, 418774, 863083, 1726166, 2722031, 5444062, 35386403, 70772806]

約数ペア:

[(1, 70772806), (2, 35386403), (13, 5444062), (26, 2722031), (41, 1726166), (82, 863083), (169, 418774), (338, 209387), (533, 132782), (1066, 66391), (5107, 13858), (6929, 10214)]