71225082

素因数分解:

$2^1\times 3^4\times {\mathrm{439661}}^1$

素因数の和:439675

約数の個数: 20

約数和(自身を含む): 159597306

約数和(自身を除く): 88372224

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439661, 879322, 1318983, 2637966, 3956949, 7913898, 11870847, 23741694, 35612541, 71225082]

約数ペア:

[(1, 71225082), (2, 35612541), (3, 23741694), (6, 11870847), (9, 7913898), (18, 3956949), (27, 2637966), (54, 1318983), (81, 879322), (162, 439661)]