79077656

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10159}}^1$

素因数の和:10311

約数の個数: 32

約数和(自身を含む): 170688000

約数和(自身を除く): 91610344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 10159, 20318, 40636, 71113, 81272, 142226, 284452, 568904, 1412101, 2824202, 5648404, 9884707, 11296808, 19769414, 39538828, 79077656]

約数ペア:

[(1, 79077656), (2, 39538828), (4, 19769414), (7, 11296808), (8, 9884707), (14, 5648404), (28, 2824202), (56, 1412101), (139, 568904), (278, 284452), (556, 142226), (973, 81272), (1112, 71113), (1946, 40636), (3892, 20318), (7784, 10159)]