71004388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 154585984

約数和(自身を除く): 83581596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 2011, 2522, 2716, 4022, 5044, 8044, 8827, 14077, 17654, 26143, 28154, 35308, 52286, 56308, 104572, 183001, 195067, 366002, 390134, 732004, 780268, 1365469, 2535871, 2730938, 5071742, 5461876, 10143484, 17751097, 35502194, 71004388]

約数ペア:

[(1, 71004388), (2, 35502194), (4, 17751097), (7, 10143484), (13, 5461876), (14, 5071742), (26, 2730938), (28, 2535871), (52, 1365469), (91, 780268), (97, 732004), (182, 390134), (194, 366002), (364, 195067), (388, 183001), (679, 104572), (1261, 56308), (1358, 52286), (2011, 35308), (2522, 28154), (2716, 26143), (4022, 17654), (5044, 14077), (8044, 8827)]