67544274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1608197}}^1$

素因数の和:1608209

約数の個数: 16

約数和(自身を含む): 154387008

約数和(自身を除く): 86842734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1608197, 3216394, 4824591, 9649182, 11257379, 22514758, 33772137, 67544274]

約数ペア:

[(1, 67544274), (2, 33772137), (3, 22514758), (6, 11257379), (7, 9649182), (14, 4824591), (21, 3216394), (42, 1608197)]