84656884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2203}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 159834080

約数和(自身を除く): 75177196

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 2203, 2956, 4406, 8812, 9607, 19214, 28639, 38428, 57278, 114556, 1628017, 3256034, 6512068, 21164221, 42328442, 84656884]

約数ペア:

[(1, 84656884), (2, 42328442), (4, 21164221), (13, 6512068), (26, 3256034), (52, 1628017), (739, 114556), (1478, 57278), (2203, 38428), (2956, 28639), (4406, 19214), (8812, 9607)]