68558546

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22567}}^1$

素因数の和:22614

約数の個数: 24

約数和(自身を含む): 123492096

約数和(自身を除く): 54933550

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 22567, 45134, 157969, 315938, 699577, 1105783, 1399154, 2211566, 4897039, 9794078, 34279273, 68558546]

約数ペア:

[(1, 68558546), (2, 34279273), (7, 9794078), (14, 4897039), (31, 2211566), (49, 1399154), (62, 1105783), (98, 699577), (217, 315938), (434, 157969), (1519, 45134), (3038, 22567)]