172331964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683857}}^1$

素因数の和:683874

約数の個数: 36

約数和(自身を含む): 497848624

約数和(自身を除く): 325516660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683857, 1367714, 2051571, 2735428, 4103142, 4786999, 6154713, 8206284, 9573998, 12309426, 14360997, 19147996, 24618852, 28721994, 43082991, 57443988, 86165982, 172331964]

約数ペア:

[(1, 172331964), (2, 86165982), (3, 57443988), (4, 43082991), (6, 28721994), (7, 24618852), (9, 19147996), (12, 14360997), (14, 12309426), (18, 9573998), (21, 8206284), (28, 6154713), (36, 4786999), (42, 4103142), (63, 2735428), (84, 2051571), (126, 1367714), (252, 683857)]