64568724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{489157}}^1$

素因数の和:489175

約数の個数: 24

約数和(自身を含む): 164357088

約数和(自身を除く): 99788364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 489157, 978314, 1467471, 1956628, 2934942, 5380727, 5869884, 10761454, 16142181, 21522908, 32284362, 64568724]

約数ペア:

[(1, 64568724), (2, 32284362), (3, 21522908), (4, 16142181), (6, 10761454), (11, 5869884), (12, 5380727), (22, 2934942), (33, 1956628), (44, 1467471), (66, 978314), (132, 489157)]