138085836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71473}}^1$

素因数の和:71510

約数の個数: 48

約数和(自身を含む): 384244224

約数和(自身を除く): 246158388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 71473, 142946, 214419, 285892, 428838, 500311, 857676, 1000622, 1500933, 1643879, 2001244, 3001866, 3287758, 4931637, 6003732, 6575516, 9863274, 11507153, 19726548, 23014306, 34521459, 46028612, 69042918, 138085836]

約数ペア:

[(1, 138085836), (2, 69042918), (3, 46028612), (4, 34521459), (6, 23014306), (7, 19726548), (12, 11507153), (14, 9863274), (21, 6575516), (23, 6003732), (28, 4931637), (42, 3287758), (46, 3001866), (69, 2001244), (84, 1643879), (92, 1500933), (138, 1000622), (161, 857676), (276, 500311), (322, 428838), (483, 285892), (644, 214419), (966, 142946), (1932, 71473)]