71357478

素因数分解:

$2^1\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{4003}}^1$

素因数の和:6979

約数の個数: 16

約数和(自身を含む): 142798656

約数和(自身を除く): 71441178

約数列:

[1, 2, 3, 6, 2971, 4003, 5942, 8006, 8913, 12009, 17826, 24018, 11892913, 23785826, 35678739, 71357478]

約数ペア:

[(1, 71357478), (2, 35678739), (3, 23785826), (6, 11892913), (2971, 24018), (4003, 17826), (5942, 12009), (8006, 8913)]