78995078

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 119556000

約数和(自身を除く): 40560922

約数列:

[1, 2, 269, 359, 409, 538, 718, 818, 96571, 110021, 146831, 193142, 220042, 293662, 39497539, 78995078]

約数ペア:

[(1, 78995078), (2, 39497539), (269, 293662), (359, 220042), (409, 193142), (538, 146831), (718, 110021), (818, 96571)]