138003984

素因数分解:

$2^4\times 3^2\times {\mathrm{958361}}^1$

素因数の和:958375

約数の個数: 30

約数和(自身を含む): 386219886

約数和(自身を除く): 248215902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 958361, 1916722, 2875083, 3833444, 5750166, 7666888, 8625249, 11500332, 15333776, 17250498, 23000664, 34500996, 46001328, 69001992, 138003984]

約数ペア:

[(1, 138003984), (2, 69001992), (3, 46001328), (4, 34500996), (6, 23000664), (8, 17250498), (9, 15333776), (12, 11500332), (16, 8625249), (18, 7666888), (24, 5750166), (36, 3833444), (48, 2875083), (72, 1916722), (144, 958361)]