66376428

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{66643}}^1$

素因数の和:66733

約数の個数: 24

約数和(自身を含む): 156746688

約数和(自身を除く): 90370260

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 66643, 133286, 199929, 266572, 399858, 799716, 5531369, 11062738, 16594107, 22125476, 33188214, 66376428]

約数ペア:

[(1, 66376428), (2, 33188214), (3, 22125476), (4, 16594107), (6, 11062738), (12, 5531369), (83, 799716), (166, 399858), (249, 266572), (332, 199929), (498, 133286), (996, 66643)]