42966532

素因数分解:

$2^2\times 7^2\times {\mathrm{219217}}^1$

素因数の和:219235

約数の個数: 18

約数和(自身を含む): 87467982

約数和(自身を除く): 44501450

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 219217, 438434, 876868, 1534519, 3069038, 6138076, 10741633, 21483266, 42966532]

約数ペア:

[(1, 42966532), (2, 21483266), (4, 10741633), (7, 6138076), (14, 3069038), (28, 1534519), (49, 876868), (98, 438434), (196, 219217)]