87490662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1489}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 200256000

約数和(自身を除く): 112765338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1399, 1489, 2798, 2978, 4197, 4467, 8394, 8934, 9793, 10423, 19586, 20846, 29379, 31269, 58758, 62538, 2083111, 4166222, 6249333, 12498666, 14581777, 29163554, 43745331, 87490662]

約数ペア:

[(1, 87490662), (2, 43745331), (3, 29163554), (6, 14581777), (7, 12498666), (14, 6249333), (21, 4166222), (42, 2083111), (1399, 62538), (1489, 58758), (2798, 31269), (2978, 29379), (4197, 20846), (4467, 19586), (8394, 10423), (8934, 9793)]