84089956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 161554176

約数和(自身を除く): 77464220

約数列:

[1, 2, 4, 17, 34, 47, 68, 83, 94, 166, 188, 317, 332, 634, 799, 1268, 1411, 1598, 2822, 3196, 3901, 5389, 5644, 7802, 10778, 14899, 15604, 21556, 26311, 29798, 52622, 59596, 66317, 105244, 132634, 253283, 265268, 447287, 506566, 894574, 1013132, 1236617, 1789148, 2473234, 4946468, 21022489, 42044978, 84089956]

約数ペア:

[(1, 84089956), (2, 42044978), (4, 21022489), (17, 4946468), (34, 2473234), (47, 1789148), (68, 1236617), (83, 1013132), (94, 894574), (166, 506566), (188, 447287), (317, 265268), (332, 253283), (634, 132634), (799, 105244), (1268, 66317), (1411, 59596), (1598, 52622), (2822, 29798), (3196, 26311), (3901, 21556), (5389, 15604), (5644, 14899), (7802, 10778)]