3117168

素因数分解:

$2^4\times 3^2\times {\mathrm{21647}}^1$

素因数の和:21661

約数の個数: 30

約数和(自身を含む): 8724144

約数和(自身を除く): 5606976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21647, 43294, 64941, 86588, 129882, 173176, 194823, 259764, 346352, 389646, 519528, 779292, 1039056, 1558584, 3117168]

約数ペア:

[(1, 3117168), (2, 1558584), (3, 1039056), (4, 779292), (6, 519528), (8, 389646), (9, 346352), (12, 259764), (16, 194823), (18, 173176), (24, 129882), (36, 86588), (48, 64941), (72, 43294), (144, 21647)]