84743542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 141839712

約数和(自身を除く): 57096170

約数列:

[1, 2, 13, 26, 37, 74, 137, 274, 481, 643, 962, 1286, 1781, 3562, 5069, 8359, 10138, 16718, 23791, 47582, 65897, 88091, 131794, 176182, 309283, 618566, 1145183, 2290366, 3259367, 6518734, 42371771, 84743542]

約数ペア:

[(1, 84743542), (2, 42371771), (13, 6518734), (26, 3259367), (37, 2290366), (74, 1145183), (137, 618566), (274, 309283), (481, 176182), (643, 131794), (962, 88091), (1286, 65897), (1781, 47582), (3562, 23791), (5069, 16718), (8359, 10138)]