86863704

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{23053}}^1$

素因数の和:23219

約数の個数: 32

約数和(自身を含む): 218551920

約数和(自身を除く): 131688216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 23053, 46106, 69159, 92212, 138318, 184424, 276636, 553272, 3619321, 7238642, 10857963, 14477284, 21715926, 28954568, 43431852, 86863704]

約数ペア:

[(1, 86863704), (2, 43431852), (3, 28954568), (4, 21715926), (6, 14477284), (8, 10857963), (12, 7238642), (24, 3619321), (157, 553272), (314, 276636), (471, 184424), (628, 138318), (942, 92212), (1256, 69159), (1884, 46106), (3768, 23053)]