82718142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2531}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 178657920

約数和(自身を除く): 95939778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 2514, 2531, 5062, 5447, 7593, 10894, 15186, 16341, 32682, 32903, 65806, 98709, 197418, 1060489, 2120978, 3181467, 6362934, 13786357, 27572714, 41359071, 82718142]

約数ペア:

[(1, 82718142), (2, 41359071), (3, 27572714), (6, 13786357), (13, 6362934), (26, 3181467), (39, 2120978), (78, 1060489), (419, 197418), (838, 98709), (1257, 65806), (2514, 32903), (2531, 32682), (5062, 16341), (5447, 15186), (7593, 10894)]