70292656

素因数分解:

$2^4\times 7^2\times {\mathrm{89659}}^1$

素因数の和:89681

約数の個数: 30

約数和(自身を含む): 158429220

約数和(自身を除く): 88136564

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 89659, 179318, 358636, 627613, 717272, 1255226, 1434544, 2510452, 4393291, 5020904, 8786582, 10041808, 17573164, 35146328, 70292656]

約数ペア:

[(1, 70292656), (2, 35146328), (4, 17573164), (7, 10041808), (8, 8786582), (14, 5020904), (16, 4393291), (28, 2510452), (49, 1434544), (56, 1255226), (98, 717272), (112, 627613), (196, 358636), (392, 179318), (784, 89659)]