71930942

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 109134000

約数和(自身を除く): 37203058

約数列:

[1, 2, 149, 281, 298, 562, 859, 1718, 41869, 83738, 127991, 241379, 255982, 482758, 35965471, 71930942]

約数ペア:

[(1, 71930942), (2, 35965471), (149, 482758), (281, 255982), (298, 241379), (562, 127991), (859, 83738), (1718, 41869)]