90767418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2161129}}^1$

素因数の和:2161141

約数の個数: 16

約数和(自身を含む): 207468480

約数和(自身を除く): 116701062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2161129, 4322258, 6483387, 12966774, 15127903, 30255806, 45383709, 90767418]

約数ペア:

[(1, 90767418), (2, 45383709), (3, 30255806), (6, 15127903), (7, 12966774), (14, 6483387), (21, 4322258), (42, 2161129)]