86871608

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{47419}}^1$

素因数の和:47654

約数の個数: 16

約数和(自身を含む): 163599000

約数和(自身を除く): 76727392

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 47419, 94838, 189676, 379352, 10858951, 21717902, 43435804, 86871608]

約数ペア:

[(1, 86871608), (2, 43435804), (4, 21717902), (8, 10858951), (229, 379352), (458, 189676), (916, 94838), (1832, 47419)]