89834384

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{76913}}^1$

素因数の和:76994

約数の個数: 20

約数和(自身を含む): 176440716

約数和(自身を除く): 86606332

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 76913, 153826, 307652, 615304, 1230608, 5614649, 11229298, 22458596, 44917192, 89834384]

約数ペア:

[(1, 89834384), (2, 44917192), (4, 22458596), (8, 11229298), (16, 5614649), (73, 1230608), (146, 615304), (292, 307652), (584, 153826), (1168, 76913)]