71145042

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{49613}}^1$

素因数の和:49857

約数の個数: 16

約数和(自身を含む): 142888320

約数和(自身を除く): 71743278

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 49613, 99226, 148839, 297678, 11857507, 23715014, 35572521, 71145042]

約数ペア:

[(1, 71145042), (2, 35572521), (3, 23715014), (6, 11857507), (239, 297678), (478, 148839), (717, 99226), (1434, 49613)]