71456634

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18127}}^1$

素因数の和:18211

約数の個数: 32

約数和(自身を含む): 160976640

約数和(自身を除く): 89520006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 18127, 36254, 54381, 108762, 163143, 326286, 489429, 978858, 1323271, 2646542, 3969813, 7939626, 11909439, 23818878, 35728317, 71456634]

約数ペア:

[(1, 71456634), (2, 35728317), (3, 23818878), (6, 11909439), (9, 7939626), (18, 3969813), (27, 2646542), (54, 1323271), (73, 978858), (146, 489429), (219, 326286), (438, 163143), (657, 108762), (1314, 54381), (1971, 36254), (3942, 18127)]