87531738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{297727}}^1$

素因数の和:297746

約数の個数: 24

約数和(自身を含む): 203645952

約数和(自身を除く): 116114214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 297727, 595454, 893181, 1786362, 2084089, 4168178, 6252267, 12504534, 14588623, 29177246, 43765869, 87531738]

約数ペア:

[(1, 87531738), (2, 43765869), (3, 29177246), (6, 14588623), (7, 12504534), (14, 6252267), (21, 4168178), (42, 2084089), (49, 1786362), (98, 893181), (147, 595454), (294, 297727)]