78274134

素因数分解:

$2^1\times 3^3\times {\mathrm{1449521}}^1$

素因数の和:1449532

約数の個数: 16

約数和(自身を含む): 173942640

約数和(自身を除く): 95668506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1449521, 2899042, 4348563, 8697126, 13045689, 26091378, 39137067, 78274134]

約数ペア:

[(1, 78274134), (2, 39137067), (3, 26091378), (6, 13045689), (9, 8697126), (18, 4348563), (27, 2899042), (54, 1449521)]