71075982

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85223}}^1$

素因数の和:85367

約数の個数: 16

約数和(自身を含む): 143176320

約数和(自身を除く): 72100338

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 85223, 170446, 255669, 511338, 11845997, 23691994, 35537991, 71075982]

約数ペア:

[(1, 71075982), (2, 35537991), (3, 23691994), (6, 11845997), (139, 511338), (278, 255669), (417, 170446), (834, 85223)]