71379426

素因数分解:

$2^1\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{3527}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 142841664

約数和(自身を除く): 71462238

約数列:

[1, 2, 3, 6, 3373, 3527, 6746, 7054, 10119, 10581, 20238, 21162, 11896571, 23793142, 35689713, 71379426]

約数ペア:

[(1, 71379426), (2, 35689713), (3, 23793142), (6, 11896571), (3373, 21162), (3527, 20238), (6746, 10581), (7054, 10119)]