71112552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423289}}^1$

素因数の和:423305

約数の個数: 32

約数和(自身を含む): 203179200

約数和(自身を除く): 132066648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423289, 846578, 1269867, 1693156, 2539734, 2963023, 3386312, 5079468, 5926046, 8889069, 10158936, 11852092, 17778138, 23704184, 35556276, 71112552]

約数ペア:

[(1, 71112552), (2, 35556276), (3, 23704184), (4, 17778138), (6, 11852092), (7, 10158936), (8, 8889069), (12, 5926046), (14, 5079468), (21, 3386312), (24, 2963023), (28, 2539734), (42, 1693156), (56, 1269867), (84, 846578), (168, 423289)]