90217176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{537007}}^1$

素因数の和:537023

約数の個数: 32

約数和(自身を含む): 257763840

約数和(自身を除く): 167546664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 537007, 1074014, 1611021, 2148028, 3222042, 3759049, 4296056, 6444084, 7518098, 11277147, 12888168, 15036196, 22554294, 30072392, 45108588, 90217176]

約数ペア:

[(1, 90217176), (2, 45108588), (3, 30072392), (4, 22554294), (6, 15036196), (7, 12888168), (8, 11277147), (12, 7518098), (14, 6444084), (21, 4296056), (24, 3759049), (28, 3222042), (42, 2148028), (56, 1611021), (84, 1074014), (168, 537007)]