138894576

素因数分解:

$2^4\times 3^1\times {\mathrm{2893637}}^1$

素因数の和:2893648

約数の個数: 20

約数和(自身を含む): 358811112

約数和(自身を除く): 219916536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2893637, 5787274, 8680911, 11574548, 17361822, 23149096, 34723644, 46298192, 69447288, 138894576]

約数ペア:

[(1, 138894576), (2, 69447288), (3, 46298192), (4, 34723644), (6, 23149096), (8, 17361822), (12, 11574548), (16, 8680911), (24, 5787274), (48, 2893637)]