78916036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7591}}^1$

素因数の和:7731

約数の個数: 24

約数和(自身を含む): 145401984

約数和(自身を除く): 66485948

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 7591, 10396, 15182, 30364, 174593, 349186, 698372, 857783, 1715566, 3431132, 19729009, 39458018, 78916036]

約数ペア:

[(1, 78916036), (2, 39458018), (4, 19729009), (23, 3431132), (46, 1715566), (92, 857783), (113, 698372), (226, 349186), (452, 174593), (2599, 30364), (5198, 15182), (7591, 10396)]