64262242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{41141}}^1$

素因数の和:41225

約数の個数: 16

約数和(自身を含む): 106640064

約数和(自身を除く): 42377822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 41141, 82282, 452551, 905102, 2921011, 5842022, 32131121, 64262242]

約数ペア:

[(1, 64262242), (2, 32131121), (11, 5842022), (22, 2921011), (71, 905102), (142, 452551), (781, 82282), (1562, 41141)]