71359691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 81651024

約数和(自身を除く): 10291333

約数列:

[1, 13, 29, 61, 107, 377, 793, 841, 1391, 1769, 3103, 6527, 10933, 22997, 40339, 51301, 84851, 89987, 189283, 666913, 1169831, 2460679, 5489207, 71359691]

約数ペア:

[(1, 71359691), (13, 5489207), (29, 2460679), (61, 1169831), (107, 666913), (377, 189283), (793, 89987), (841, 84851), (1391, 51301), (1769, 40339), (3103, 22997), (6527, 10933)]