85139784

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9311}}^1$

素因数の和:9450

約数の個数: 48

約数和(自身を含む): 232427520

約数和(自身を除く): 147287736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 9311, 18622, 27933, 37244, 55866, 74488, 83799, 111732, 167598, 223464, 335196, 670392, 1182497, 2364994, 3547491, 4729988, 7094982, 9459976, 10642473, 14189964, 21284946, 28379928, 42569892, 85139784]

約数ペア:

[(1, 85139784), (2, 42569892), (3, 28379928), (4, 21284946), (6, 14189964), (8, 10642473), (9, 9459976), (12, 7094982), (18, 4729988), (24, 3547491), (36, 2364994), (72, 1182497), (127, 670392), (254, 335196), (381, 223464), (508, 167598), (762, 111732), (1016, 83799), (1143, 74488), (1524, 55866), (2286, 37244), (3048, 27933), (4572, 18622), (9144, 9311)]