86882288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2671}}^1$

素因数の和:2805

約数の個数: 40

約数和(自身を含む): 178917120

約数和(自身を除く): 92034832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 2671, 4066, 5342, 8132, 10684, 16264, 21368, 32528, 42736, 50749, 101498, 202996, 285797, 405992, 571594, 811984, 1143188, 2286376, 4572752, 5430143, 10860286, 21720572, 43441144, 86882288]

約数ペア:

[(1, 86882288), (2, 43441144), (4, 21720572), (8, 10860286), (16, 5430143), (19, 4572752), (38, 2286376), (76, 1143188), (107, 811984), (152, 571594), (214, 405992), (304, 285797), (428, 202996), (856, 101498), (1712, 50749), (2033, 42736), (2671, 32528), (4066, 21368), (5342, 16264), (8132, 10684)]