64923852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{772903}}^1$

素因数の和:772917

約数の個数: 24

約数和(自身を含む): 173130496

約数和(自身を除く): 108206644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 772903, 1545806, 2318709, 3091612, 4637418, 5410321, 9274836, 10820642, 16230963, 21641284, 32461926, 64923852]

約数ペア:

[(1, 64923852), (2, 32461926), (3, 21641284), (4, 16230963), (6, 10820642), (7, 9274836), (12, 5410321), (14, 4637418), (21, 3091612), (28, 2318709), (42, 1545806), (84, 772903)]