71230488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423991}}^1$

素因数の和:424007

約数の個数: 32

約数和(自身を含む): 203516160

約数和(自身を除く): 132285672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423991, 847982, 1271973, 1695964, 2543946, 2967937, 3391928, 5087892, 5935874, 8903811, 10175784, 11871748, 17807622, 23743496, 35615244, 71230488]

約数ペア:

[(1, 71230488), (2, 35615244), (3, 23743496), (4, 17807622), (6, 11871748), (7, 10175784), (8, 8903811), (12, 5935874), (14, 5087892), (21, 3391928), (24, 2967937), (28, 2543946), (42, 1695964), (56, 1271973), (84, 847982), (168, 423991)]