67471642

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{24971}}^1$

素因数の和:25173

約数の個数: 16

約数和(自身を含む): 116269632

約数和(自身を除く): 48797990

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 24971, 49942, 174797, 349594, 4819403, 9638806, 33735821, 67471642]

約数ペア:

[(1, 67471642), (2, 33735821), (7, 9638806), (14, 4819403), (193, 349594), (386, 174797), (1351, 49942), (2702, 24971)]