40500628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76129}}^1$

素因数の和:76159

約数の個数: 24

約数和(自身を含む): 85265600

約数和(自身を除く): 44764972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 76129, 152258, 304516, 532903, 1065806, 1446451, 2131612, 2892902, 5785804, 10125157, 20250314, 40500628]

約数ペア:

[(1, 40500628), (2, 20250314), (4, 10125157), (7, 5785804), (14, 2892902), (19, 2131612), (28, 1446451), (38, 1065806), (76, 532903), (133, 304516), (266, 152258), (532, 76129)]