88782440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{116819}}^1$

素因数の和:116849

約数の個数: 32

約数和(自身を含む): 210276000

約数和(自身を除く): 121493560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 116819, 233638, 467276, 584095, 934552, 1168190, 2219561, 2336380, 4439122, 4672760, 8878244, 11097805, 17756488, 22195610, 44391220, 88782440]

約数ペア:

[(1, 88782440), (2, 44391220), (4, 22195610), (5, 17756488), (8, 11097805), (10, 8878244), (19, 4672760), (20, 4439122), (38, 2336380), (40, 2219561), (76, 1168190), (95, 934552), (152, 584095), (190, 467276), (380, 233638), (760, 116819)]