18039888

素因数分解:

$2^4\times 3^3\times {\mathrm{41759}}^1$

素因数の和:41776

約数の個数: 40

約数和(自身を含む): 51782400

約数和(自身を除く): 33742512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 41759, 83518, 125277, 167036, 250554, 334072, 375831, 501108, 668144, 751662, 1002216, 1127493, 1503324, 2004432, 2254986, 3006648, 4509972, 6013296, 9019944, 18039888]

約数ペア:

[(1, 18039888), (2, 9019944), (3, 6013296), (4, 4509972), (6, 3006648), (8, 2254986), (9, 2004432), (12, 1503324), (16, 1127493), (18, 1002216), (24, 751662), (27, 668144), (36, 501108), (48, 375831), (54, 334072), (72, 250554), (108, 167036), (144, 125277), (216, 83518), (432, 41759)]