138041808

素因数分解:

$2^4\times 3^1\times {\mathrm{2875871}}^1$

素因数の和:2875882

約数の個数: 20

約数和(自身を含む): 356608128

約数和(自身を除く): 218566320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2875871, 5751742, 8627613, 11503484, 17255226, 23006968, 34510452, 46013936, 69020904, 138041808]

約数ペア:

[(1, 138041808), (2, 69020904), (3, 46013936), (4, 34510452), (6, 23006968), (8, 17255226), (12, 11503484), (16, 8627613), (24, 5751742), (48, 2875871)]