47894742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{380117}}^1$

素因数の和:380132

約数の個数: 24

約数和(自身を含む): 118596816

約数和(自身を除く): 70702074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 380117, 760234, 1140351, 2280702, 2660819, 3421053, 5321638, 6842106, 7982457, 15964914, 23947371, 47894742]

約数ペア:

[(1, 47894742), (2, 23947371), (3, 15964914), (6, 7982457), (7, 6842106), (9, 5321638), (14, 3421053), (18, 2660819), (21, 2280702), (42, 1140351), (63, 760234), (126, 380117)]