68632844

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{8849}}^1$

素因数の和:9137

約数の個数: 24

約数和(自身を含む): 137776800

約数和(自身を除く): 69143956

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 8849, 17698, 35396, 61943, 123886, 247772, 2451173, 4902346, 9804692, 17158211, 34316422, 68632844]

約数ペア:

[(1, 68632844), (2, 34316422), (4, 17158211), (7, 9804692), (14, 4902346), (28, 2451173), (277, 247772), (554, 123886), (1108, 61943), (1939, 35396), (3878, 17698), (7756, 8849)]