74487672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{147793}}^1$

素因数の和:147812

約数の個数: 48

約数和(自身を含む): 230558640

約数和(自身を除く): 156070968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 147793, 295586, 443379, 591172, 886758, 1034551, 1182344, 1330137, 1773516, 2069102, 2660274, 3103653, 3547032, 4138204, 5320548, 6207306, 8276408, 9310959, 10641096, 12414612, 18621918, 24829224, 37243836, 74487672]

約数ペア:

[(1, 74487672), (2, 37243836), (3, 24829224), (4, 18621918), (6, 12414612), (7, 10641096), (8, 9310959), (9, 8276408), (12, 6207306), (14, 5320548), (18, 4138204), (21, 3547032), (24, 3103653), (28, 2660274), (36, 2069102), (42, 1773516), (56, 1330137), (63, 1182344), (72, 1034551), (84, 886758), (126, 591172), (168, 443379), (252, 295586), (504, 147793)]