71327097776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{405267601}}^1$

素因数の和:405267620

約数の個数: 20

約数和(自身を含む): 150759547944

約数和(自身を除く): 79432450168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 405267601, 810535202, 1621070404, 3242140808, 4457943611, 6484281616, 8915887222, 17831774444, 35663548888, 71327097776]

約数ペア:

[(1, 71327097776), (2, 35663548888), (4, 17831774444), (8, 8915887222), (11, 6484281616), (16, 4457943611), (22, 3242140808), (44, 1621070404), (88, 810535202), (176, 405267601)]