71360072

素因数分解:

$2^3\times 7^2\times {\mathrm{182041}}^1$

素因数の和:182061

約数の個数: 24

約数和(自身を含む): 155645910

約数和(自身を除く): 84285838

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 182041, 364082, 728164, 1274287, 1456328, 2548574, 5097148, 8920009, 10194296, 17840018, 35680036, 71360072]

約数ペア:

[(1, 71360072), (2, 35680036), (4, 17840018), (7, 10194296), (8, 8920009), (14, 5097148), (28, 2548574), (49, 1456328), (56, 1274287), (98, 728164), (196, 364082), (392, 182041)]