71677522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{222601}}^1$

素因数の和:222633

約数の個数: 16

約数和(自身を含む): 128218752

約数和(自身を除く): 56541230

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 222601, 445202, 1558207, 3116414, 5119823, 10239646, 35838761, 71677522]

約数ペア:

[(1, 71677522), (2, 35838761), (7, 10239646), (14, 5119823), (23, 3116414), (46, 1558207), (161, 445202), (322, 222601)]