74825142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1781551}}^1$

素因数の和:1781563

約数の個数: 16

約数和(自身を含む): 171028992

約数和(自身を除く): 96203850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1781551, 3563102, 5344653, 10689306, 12470857, 24941714, 37412571, 74825142]

約数ペア:

[(1, 74825142), (2, 37412571), (3, 24941714), (6, 12470857), (7, 10689306), (14, 5344653), (21, 3563102), (42, 1781551)]