87897672

素因数分解:

$2^3\times 3^2\times {\mathrm{1220801}}^1$

素因数の和:1220813

約数の個数: 24

約数和(自身を含む): 238056390

約数和(自身を除く): 150158718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220801, 2441602, 3662403, 4883204, 7324806, 9766408, 10987209, 14649612, 21974418, 29299224, 43948836, 87897672]

約数ペア:

[(1, 87897672), (2, 43948836), (3, 29299224), (4, 21974418), (6, 14649612), (8, 10987209), (9, 9766408), (12, 7324806), (18, 4883204), (24, 3662403), (36, 2441602), (72, 1220801)]