89010068

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6221}}^1$

素因数の和:6312

約数の個数: 36

約数和(自身を含む): 183710772

約数和(自身を除く): 94700704

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 6221, 7154, 12442, 14308, 24884, 43547, 87094, 174188, 304829, 454133, 609658, 908266, 1219316, 1816532, 3178931, 6357862, 12715724, 22252517, 44505034, 89010068]

約数ペア:

[(1, 89010068), (2, 44505034), (4, 22252517), (7, 12715724), (14, 6357862), (28, 3178931), (49, 1816532), (73, 1219316), (98, 908266), (146, 609658), (196, 454133), (292, 304829), (511, 174188), (1022, 87094), (2044, 43547), (3577, 24884), (6221, 14308), (7154, 12442)]