72953236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{959911}}^1$

素因数の和:959934

約数の個数: 12

約数和(自身を含む): 134387680

約数和(自身を除く): 61434444

約数列:

[1, 2, 4, 19, 38, 76, 959911, 1919822, 3839644, 18238309, 36476618, 72953236]

約数ペア:

[(1, 72953236), (2, 36476618), (4, 18238309), (19, 3839644), (38, 1919822), (76, 959911)]