78414126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1867003}}^1$

素因数の和:1867015

約数の個数: 16

約数和(自身を含む): 179232384

約数和(自身を除く): 100818258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1867003, 3734006, 5601009, 11202018, 13069021, 26138042, 39207063, 78414126]

約数ペア:

[(1, 78414126), (2, 39207063), (3, 26138042), (6, 13069021), (7, 11202018), (14, 5601009), (21, 3734006), (42, 1867003)]