54342708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{646937}}^1$

素因数の和:646951

約数の個数: 24

約数和(自身を含む): 144914112

約数和(自身を除く): 90571404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 646937, 1293874, 1940811, 2587748, 3881622, 4528559, 7763244, 9057118, 13585677, 18114236, 27171354, 54342708]

約数ペア:

[(1, 54342708), (2, 27171354), (3, 18114236), (4, 13585677), (6, 9057118), (7, 7763244), (12, 4528559), (14, 3881622), (21, 2587748), (28, 1940811), (42, 1293874), (84, 646937)]