65711982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1564571}}^1$

素因数の和:1564583

約数の個数: 16

約数和(自身を含む): 150198912

約数和(自身を除く): 84486930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1564571, 3129142, 4693713, 9387426, 10951997, 21903994, 32855991, 65711982]

約数ペア:

[(1, 65711982), (2, 32855991), (3, 21903994), (6, 10951997), (7, 9387426), (14, 4693713), (21, 3129142), (42, 1564571)]