42573956

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 76876800

約数和(自身を除く): 34302844

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 1949, 3898, 5461, 7796, 10922, 21844, 83807, 167614, 247523, 335228, 495046, 990092, 10643489, 21286978, 42573956]

約数ペア:

[(1, 42573956), (2, 21286978), (4, 10643489), (43, 990092), (86, 495046), (127, 335228), (172, 247523), (254, 167614), (508, 83807), (1949, 21844), (3898, 10922), (5461, 7796)]