85681176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{510007}}^1$

素因数の和:510023

約数の個数: 32

約数和(自身を含む): 244803840

約数和(自身を除く): 159122664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 510007, 1020014, 1530021, 2040028, 3060042, 3570049, 4080056, 6120084, 7140098, 10710147, 12240168, 14280196, 21420294, 28560392, 42840588, 85681176]

約数ペア:

[(1, 85681176), (2, 42840588), (3, 28560392), (4, 21420294), (6, 14280196), (7, 12240168), (8, 10710147), (12, 7140098), (14, 6120084), (21, 4080056), (24, 3570049), (28, 3060042), (42, 2040028), (56, 1530021), (84, 1020014), (168, 510007)]