68026322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 126537600

約数和(自身を除く): 58511278

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 2689, 3614, 5378, 12649, 18823, 25298, 34957, 37646, 69914, 244699, 373771, 489398, 747542, 2616397, 4859023, 5232794, 9718046, 34013161, 68026322]

約数ペア:

[(1, 68026322), (2, 34013161), (7, 9718046), (13, 5232794), (14, 4859023), (26, 2616397), (91, 747542), (139, 489398), (182, 373771), (278, 244699), (973, 69914), (1807, 37646), (1946, 34957), (2689, 25298), (3614, 18823), (5378, 12649)]