40260276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{159763}}^1$

素因数の和:159780

約数の個数: 36

約数和(自身を含む): 116308192

約数和(自身を除く): 76047916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 159763, 319526, 479289, 639052, 958578, 1118341, 1437867, 1917156, 2236682, 2875734, 3355023, 4473364, 5751468, 6710046, 10065069, 13420092, 20130138, 40260276]

約数ペア:

[(1, 40260276), (2, 20130138), (3, 13420092), (4, 10065069), (6, 6710046), (7, 5751468), (9, 4473364), (12, 3355023), (14, 2875734), (18, 2236682), (21, 1917156), (28, 1437867), (36, 1118341), (42, 958578), (63, 639052), (84, 479289), (126, 319526), (252, 159763)]