40655916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161333}}^1$

素因数の和:161350

約数の個数: 36

約数和(自身を含む): 117451152

約数和(自身を除く): 76795236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161333, 322666, 483999, 645332, 967998, 1129331, 1451997, 1935996, 2258662, 2903994, 3387993, 4517324, 5807988, 6775986, 10163979, 13551972, 20327958, 40655916]

約数ペア:

[(1, 40655916), (2, 20327958), (3, 13551972), (4, 10163979), (6, 6775986), (7, 5807988), (9, 4517324), (12, 3387993), (14, 2903994), (18, 2258662), (21, 1935996), (28, 1451997), (36, 1129331), (42, 967998), (63, 645332), (84, 483999), (126, 322666), (252, 161333)]