69965028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277639}}^1$

素因数の和:277656

約数の個数: 36

約数和(自身を含む): 202121920

約数和(自身を除く): 132156892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277639, 555278, 832917, 1110556, 1665834, 1943473, 2498751, 3331668, 3886946, 4997502, 5830419, 7773892, 9995004, 11660838, 17491257, 23321676, 34982514, 69965028]

約数ペア:

[(1, 69965028), (2, 34982514), (3, 23321676), (4, 17491257), (6, 11660838), (7, 9995004), (9, 7773892), (12, 5830419), (14, 4997502), (18, 3886946), (21, 3331668), (28, 2498751), (36, 1943473), (42, 1665834), (63, 1110556), (84, 832917), (126, 555278), (252, 277639)]