31190196

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89627}}^1$

素因数の和:89663

約数の個数: 24

約数和(自身を含む): 75287520

約数和(自身を除く): 44097324

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 89627, 179254, 268881, 358508, 537762, 1075524, 2599183, 5198366, 7797549, 10396732, 15595098, 31190196]

約数ペア:

[(1, 31190196), (2, 15595098), (3, 10396732), (4, 7797549), (6, 5198366), (12, 2599183), (29, 1075524), (58, 537762), (87, 358508), (116, 268881), (174, 179254), (348, 89627)]