87887304

素因数分解:

$2^3\times 3^2\times {\mathrm{1220657}}^1$

素因数の和:1220669

約数の個数: 24

約数和(自身を含む): 238028310

約数和(自身を除く): 150141006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220657, 2441314, 3661971, 4882628, 7323942, 9765256, 10985913, 14647884, 21971826, 29295768, 43943652, 87887304]

約数ペア:

[(1, 87887304), (2, 43943652), (3, 29295768), (4, 21971826), (6, 14647884), (8, 10985913), (9, 9765256), (12, 7323942), (18, 4882628), (24, 3661971), (36, 2441314), (72, 1220657)]