70529144

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2843}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 151528320

約数和(自身を除く): 80999176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 2843, 3101, 3544, 5686, 6202, 11372, 12404, 19901, 22744, 24808, 39802, 79604, 159208, 1259449, 2518898, 5037796, 8816143, 10075592, 17632286, 35264572, 70529144]

約数ペア:

[(1, 70529144), (2, 35264572), (4, 17632286), (7, 10075592), (8, 8816143), (14, 5037796), (28, 2518898), (56, 1259449), (443, 159208), (886, 79604), (1772, 39802), (2843, 24808), (3101, 22744), (3544, 19901), (5686, 12404), (6202, 11372)]