68667942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1634951}}^1$

素因数の和:1634963

約数の個数: 16

約数和(自身を含む): 156955392

約数和(自身を除く): 88287450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1634951, 3269902, 4904853, 9809706, 11444657, 22889314, 34333971, 68667942]

約数ペア:

[(1, 68667942), (2, 34333971), (3, 22889314), (6, 11444657), (7, 9809706), (14, 4904853), (21, 3269902), (42, 1634951)]