76319178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13781}}^1$

素因数の和:13870

約数の個数: 32

約数和(自身を含む): 166707072

約数和(自身を除く): 90387894

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 13781, 27562, 41343, 82686, 179153, 358306, 537459, 978451, 1074918, 1956902, 2935353, 5870706, 12719863, 25439726, 38159589, 76319178]

約数ペア:

[(1, 76319178), (2, 38159589), (3, 25439726), (6, 12719863), (13, 5870706), (26, 2935353), (39, 1956902), (71, 1074918), (78, 978451), (142, 537459), (213, 358306), (426, 179153), (923, 82686), (1846, 41343), (2769, 27562), (5538, 13781)]