70675808

素因数分解:

$2^5\times 7^1\times {\mathrm{315517}}^1$

素因数の和:315534

約数の個数: 24

約数和(自身を含む): 159021072

約数和(自身を除く): 88345264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 315517, 631034, 1262068, 2208619, 2524136, 4417238, 5048272, 8834476, 10096544, 17668952, 35337904, 70675808]

約数ペア:

[(1, 70675808), (2, 35337904), (4, 17668952), (7, 10096544), (8, 8834476), (14, 5048272), (16, 4417238), (28, 2524136), (32, 2208619), (56, 1262068), (112, 631034), (224, 315517)]