82961584

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{13681}}^1$

素因数の和:14068

約数の個数: 20

約数和(自身を含む): 161173960

約数和(自身を除く): 78212376

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 13681, 27362, 54724, 109448, 218896, 5185099, 10370198, 20740396, 41480792, 82961584]

約数ペア:

[(1, 82961584), (2, 41480792), (4, 20740396), (8, 10370198), (16, 5185099), (379, 218896), (758, 109448), (1516, 54724), (3032, 27362), (6064, 13681)]