70474488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419491}}^1$

素因数の和:419507

約数の個数: 32

約数和(自身を含む): 201356160

約数和(自身を除く): 130881672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419491, 838982, 1258473, 1677964, 2516946, 2936437, 3355928, 5033892, 5872874, 8809311, 10067784, 11745748, 17618622, 23491496, 35237244, 70474488]

約数ペア:

[(1, 70474488), (2, 35237244), (3, 23491496), (4, 17618622), (6, 11745748), (7, 10067784), (8, 8809311), (12, 5872874), (14, 5033892), (21, 3355928), (24, 2936437), (28, 2516946), (42, 1677964), (56, 1258473), (84, 838982), (168, 419491)]