84081176

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1721}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 163658880

約数和(自身を除く): 79577704

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1576, 1721, 3442, 6107, 6884, 12214, 13768, 24428, 48856, 53351, 106702, 213404, 339037, 426808, 678074, 1356148, 2712296, 10510147, 21020294, 42040588, 84081176]

約数ペア:

[(1, 84081176), (2, 42040588), (4, 21020294), (8, 10510147), (31, 2712296), (62, 1356148), (124, 678074), (197, 426808), (248, 339037), (394, 213404), (788, 106702), (1576, 53351), (1721, 48856), (3442, 24428), (6107, 13768), (6884, 12214)]