42969808

素因数分解:

$2^4\times 7^1\times {\mathrm{383659}}^1$

素因数の和:383674

約数の個数: 20

約数和(自身を含む): 95147680

約数和(自身を除く): 52177872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383659, 767318, 1534636, 2685613, 3069272, 5371226, 6138544, 10742452, 21484904, 42969808]

約数ペア:

[(1, 42969808), (2, 21484904), (4, 10742452), (7, 6138544), (8, 5371226), (14, 3069272), (16, 2685613), (28, 1534636), (56, 767318), (112, 383659)]