42777616

素因数分解:

$2^4\times 7^1\times {\mathrm{381943}}^1$

素因数の和:381958

約数の個数: 20

約数和(自身を含む): 94722112

約数和(自身を除く): 51944496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 381943, 763886, 1527772, 2673601, 3055544, 5347202, 6111088, 10694404, 21388808, 42777616]

約数ペア:

[(1, 42777616), (2, 21388808), (4, 10694404), (7, 6111088), (8, 5347202), (14, 3055544), (16, 2673601), (28, 1527772), (56, 763886), (112, 381943)]