82878046

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{1319}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 126165600

約数和(自身を除く): 43287554

約数列:

[1, 2, 89, 178, 353, 706, 1319, 2638, 31417, 62834, 117391, 234782, 465607, 931214, 41439023, 82878046]

約数ペア:

[(1, 82878046), (2, 41439023), (89, 931214), (178, 465607), (353, 234782), (706, 117391), (1319, 62834), (2638, 31417)]