73403824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20797

約数の個数: 40

約数和(自身を含む): 162177120

約数和(自身を除く): 88773296

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 20759, 41518, 83036, 166072, 269867, 332144, 352903, 539734, 705806, 1079468, 1411612, 2158936, 2823224, 4317872, 4587739, 5646448, 9175478, 18350956, 36701912, 73403824]

約数ペア:

[(1, 73403824), (2, 36701912), (4, 18350956), (8, 9175478), (13, 5646448), (16, 4587739), (17, 4317872), (26, 2823224), (34, 2158936), (52, 1411612), (68, 1079468), (104, 705806), (136, 539734), (208, 352903), (221, 332144), (272, 269867), (442, 166072), (884, 83036), (1768, 41518), (3536, 20759)]