71081982

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{13033}}^1$

素因数の和:13145

約数の個数: 32

約数和(自身を含む): 159536160

約数和(自身を除く): 88454178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 13033, 26066, 39099, 78198, 117297, 234594, 351891, 703782, 1316333, 2632666, 3948999, 7897998, 11846997, 23693994, 35540991, 71081982]

約数ペア:

[(1, 71081982), (2, 35540991), (3, 23693994), (6, 11846997), (9, 7897998), (18, 3948999), (27, 2632666), (54, 1316333), (101, 703782), (202, 351891), (303, 234594), (606, 117297), (909, 78198), (1818, 39099), (2727, 26066), (5454, 13033)]