38924718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 92695680

約数和(自身を除く): 53770962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 3079, 4214, 6158, 6321, 9237, 12642, 18474, 21553, 43106, 64659, 129318, 132397, 150871, 264794, 301742, 397191, 452613, 794382, 905226, 926779, 1853558, 2780337, 5560674, 6487453, 12974906, 19462359, 38924718]

約数ペア:

[(1, 38924718), (2, 19462359), (3, 12974906), (6, 6487453), (7, 5560674), (14, 2780337), (21, 1853558), (42, 926779), (43, 905226), (49, 794382), (86, 452613), (98, 397191), (129, 301742), (147, 264794), (258, 150871), (294, 132397), (301, 129318), (602, 64659), (903, 43106), (1806, 21553), (2107, 18474), (3079, 12642), (4214, 9237), (6158, 6321)]