85506078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{290837}}^1$

素因数の和:290856

約数の個数: 24

約数和(自身を含む): 198933192

約数和(自身を除く): 113427114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 290837, 581674, 872511, 1745022, 2035859, 4071718, 6107577, 12215154, 14251013, 28502026, 42753039, 85506078]

約数ペア:

[(1, 85506078), (2, 42753039), (3, 28502026), (6, 14251013), (7, 12215154), (14, 6107577), (21, 4071718), (42, 2035859), (49, 1745022), (98, 872511), (147, 581674), (294, 290837)]