64457502

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{82007}}^1$

素因数の和:82143

約数の個数: 16

約数和(自身を含む): 129900672

約数和(自身を除く): 65443170

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 82007, 164014, 246021, 492042, 10742917, 21485834, 32228751, 64457502]

約数ペア:

[(1, 64457502), (2, 32228751), (3, 21485834), (6, 10742917), (131, 492042), (262, 246021), (393, 164014), (786, 82007)]