80382666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147221}}^1$

素因数の和:147246

約数の個数: 32

約数和(自身を含む): 197866368

約数和(自身を除く): 117483702

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 147221, 294442, 441663, 883326, 1030547, 1913873, 2061094, 3091641, 3827746, 5741619, 6183282, 11483238, 13397111, 26794222, 40191333, 80382666]

約数ペア:

[(1, 80382666), (2, 40191333), (3, 26794222), (6, 13397111), (7, 11483238), (13, 6183282), (14, 5741619), (21, 3827746), (26, 3091641), (39, 2061094), (42, 1913873), (78, 1030547), (91, 883326), (182, 441663), (273, 294442), (546, 147221)]