71129352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423389}}^1$

素因数の和:423405

約数の個数: 32

約数和(自身を含む): 203227200

約数和(自身を除く): 132097848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423389, 846778, 1270167, 1693556, 2540334, 2963723, 3387112, 5080668, 5927446, 8891169, 10161336, 11854892, 17782338, 23709784, 35564676, 71129352]

約数ペア:

[(1, 71129352), (2, 35564676), (3, 23709784), (4, 17782338), (6, 11854892), (7, 10161336), (8, 8891169), (12, 5927446), (14, 5080668), (21, 3387112), (24, 2963723), (28, 2540334), (42, 1693556), (56, 1270167), (84, 846778), (168, 423389)]