20479176

素因数分解:

$2^3\times 3^3\times {\mathrm{94811}}^1$

素因数の和:94826

約数の個数: 32

約数和(自身を含む): 56887200

約数和(自身を除く): 36408024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94811, 189622, 284433, 379244, 568866, 758488, 853299, 1137732, 1706598, 2275464, 2559897, 3413196, 5119794, 6826392, 10239588, 20479176]

約数ペア:

[(1, 20479176), (2, 10239588), (3, 6826392), (4, 5119794), (6, 3413196), (8, 2559897), (9, 2275464), (12, 1706598), (18, 1137732), (24, 853299), (27, 758488), (36, 568866), (54, 379244), (72, 284433), (108, 189622), (216, 94811)]