87781752

素因数分解:

$2^3\times 3^3\times {\mathrm{406397}}^1$

素因数の和:406412

約数の個数: 32

約数和(自身を含む): 243838800

約数和(自身を除く): 156057048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 406397, 812794, 1219191, 1625588, 2438382, 3251176, 3657573, 4876764, 7315146, 9753528, 10972719, 14630292, 21945438, 29260584, 43890876, 87781752]

約数ペア:

[(1, 87781752), (2, 43890876), (3, 29260584), (4, 21945438), (6, 14630292), (8, 10972719), (9, 9753528), (12, 7315146), (18, 4876764), (24, 3657573), (27, 3251176), (36, 2438382), (54, 1625588), (72, 1219191), (108, 812794), (216, 406397)]