85536712

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{81619}}^1$

素因数の和:81756

約数の個数: 16

約数和(自身を含む): 161607600

約数和(自身を除く): 76070888

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 81619, 163238, 326476, 652952, 10692089, 21384178, 42768356, 85536712]

約数ペア:

[(1, 85536712), (2, 42768356), (4, 21384178), (8, 10692089), (131, 652952), (262, 326476), (524, 163238), (1048, 81619)]