86880088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{105437}}^1$

素因数の和:105546

約数の個数: 16

約数和(自身を含む): 164483280

約数和(自身を除く): 77603192

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 105437, 210874, 421748, 843496, 10860011, 21720022, 43440044, 86880088]

約数ペア:

[(1, 86880088), (2, 43440044), (4, 21720022), (8, 10860011), (103, 843496), (206, 421748), (412, 210874), (824, 105437)]