42019965486

素因数分解:

$2^1\times 3^4\times {\mathrm{259382503}}^1$

素因数の和:259382517

約数の個数: 20

約数和(自身を含む): 94155848952

約数和(自身を除く): 52135883466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 259382503, 518765006, 778147509, 1556295018, 2334442527, 4668885054, 7003327581, 14006655162, 21009982743, 42019965486]

約数ペア:

[(1, 42019965486), (2, 21009982743), (3, 14006655162), (6, 7003327581), (9, 4668885054), (18, 2334442527), (27, 1556295018), (54, 778147509), (81, 518765006), (162, 259382503)]