27187496

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15705

約数の個数: 32

約数和(自身を含む): 60142080

約数和(自身を除く): 32954584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 15661, 31322, 62644, 109627, 125288, 219254, 438508, 485491, 877016, 970982, 1941964, 3398437, 3883928, 6796874, 13593748, 27187496]

約数ペア:

[(1, 27187496), (2, 13593748), (4, 6796874), (7, 3883928), (8, 3398437), (14, 1941964), (28, 970982), (31, 877016), (56, 485491), (62, 438508), (124, 219254), (217, 125288), (248, 109627), (434, 62644), (868, 31322), (1736, 15661)]