79807784

素因数分解:

$2^3\times 7^1\times {\mathrm{1425139}}^1$

素因数の和:1425152

約数の個数: 16

約数和(自身を含む): 171016800

約数和(自身を除く): 91209016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1425139, 2850278, 5700556, 9975973, 11401112, 19951946, 39903892, 79807784]

約数ペア:

[(1, 79807784), (2, 39903892), (4, 19951946), (7, 11401112), (8, 9975973), (14, 5700556), (28, 2850278), (56, 1425139)]