80493942

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{52201}}^1$

素因数の和:52463

約数の個数: 16

約数和(自身を含む): 161617392

約数和(自身を除く): 81123450

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 52201, 104402, 156603, 313206, 13415657, 26831314, 40246971, 80493942]

約数ペア:

[(1, 80493942), (2, 40246971), (3, 26831314), (6, 13415657), (257, 313206), (514, 156603), (771, 104402), (1542, 52201)]