89743838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 146361600

約数和(自身を除く): 56617762

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 769, 989, 1357, 1538, 1978, 2537, 2714, 5074, 17687, 33067, 35374, 45371, 58351, 66134, 90742, 116702, 760541, 1043533, 1521082, 1950953, 2087066, 3901906, 44871919, 89743838]

約数ペア:

[(1, 89743838), (2, 44871919), (23, 3901906), (43, 2087066), (46, 1950953), (59, 1521082), (86, 1043533), (118, 760541), (769, 116702), (989, 90742), (1357, 66134), (1538, 58351), (1978, 45371), (2537, 35374), (2714, 33067), (5074, 17687)]