87260038.000000000

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{85369}}^1$

素因数の和:85487

約数の個数: 16

約数和(自身を含む): 225376800

約数和(自身を除く): 95103706

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 85369, 170738, 597583, 1195166, 9305221, 18610442, 65136547, 130273094]

約数ペア:

[(1, 130273094), (2, 65136547), (7, 18610442), (14, 9305221), (109, 1195166), (218, 597583), (763, 170738), (1526, 85369)]