74584804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{140197}}^1$

素因数の和:140227

約数の個数: 24

約数和(自身を含む): 157021760

約数和(自身を除く): 82436956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 140197, 280394, 560788, 981379, 1962758, 2663743, 3925516, 5327486, 10654972, 18646201, 37292402, 74584804]

約数ペア:

[(1, 74584804), (2, 37292402), (4, 18646201), (7, 10654972), (14, 5327486), (19, 3925516), (28, 2663743), (38, 1962758), (76, 981379), (133, 560788), (266, 280394), (532, 140197)]