128793708

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{9341}}^1$

素因数の和:9734

約数の個数: 36

約数和(自身を含む): 326446848

約数和(自身を除く): 197653140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 6894, 9341, 13788, 18682, 28023, 37364, 56046, 84069, 112092, 168138, 336276, 3577603, 7155206, 10732809, 14310412, 21465618, 32198427, 42931236, 64396854, 128793708]

約数ペア:

[(1, 128793708), (2, 64396854), (3, 42931236), (4, 32198427), (6, 21465618), (9, 14310412), (12, 10732809), (18, 7155206), (36, 3577603), (383, 336276), (766, 168138), (1149, 112092), (1532, 84069), (2298, 56046), (3447, 37364), (4596, 28023), (6894, 18682), (9341, 13788)]