82086678

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{198277}}^1$

素因数の和:198308

約数の個数: 24

約数和(自身を含む): 185588208

約数和(自身を除く): 103501530

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 198277, 396554, 594831, 1189662, 1784493, 3568986, 4560371, 9120742, 13681113, 27362226, 41043339, 82086678]

約数ペア:

[(1, 82086678), (2, 41043339), (3, 27362226), (6, 13681113), (9, 9120742), (18, 4560371), (23, 3568986), (46, 1784493), (69, 1189662), (138, 594831), (207, 396554), (414, 198277)]