47716712

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{54721}}^1$

素因数の和:54836

約数の個数: 16

約数和(自身を含む): 90291300

約数和(自身を除く): 42574588

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 54721, 109442, 218884, 437768, 5964589, 11929178, 23858356, 47716712]

約数ペア:

[(1, 47716712), (2, 23858356), (4, 11929178), (8, 5964589), (109, 437768), (218, 218884), (436, 109442), (872, 54721)]