78274242

素因数分解:

$2^1\times 3^3\times {\mathrm{1449523}}^1$

素因数の和:1449534

約数の個数: 16

約数和(自身を含む): 173942880

約数和(自身を除く): 95668638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1449523, 2899046, 4348569, 8697138, 13045707, 26091414, 39137121, 78274242]

約数ペア:

[(1, 78274242), (2, 39137121), (3, 26091414), (6, 13045707), (9, 8697138), (18, 4348569), (27, 2899046), (54, 1449523)]