71426488

素因数分解:

$2^3\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1319}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 153331200

約数和(自身を除く): 81904712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 967, 1319, 1934, 2638, 3868, 5276, 6769, 7736, 9233, 10552, 13538, 18466, 27076, 36932, 54152, 73864, 1275473, 2550946, 5101892, 8928311, 10203784, 17856622, 35713244, 71426488]

約数ペア:

[(1, 71426488), (2, 35713244), (4, 17856622), (7, 10203784), (8, 8928311), (14, 5101892), (28, 2550946), (56, 1275473), (967, 73864), (1319, 54152), (1934, 36932), (2638, 27076), (3868, 18466), (5276, 13538), (6769, 10552), (7736, 9233)]