731637168

素因数分解:

$2^4\times 3^1\times {\mathrm{15242441}}^1$

素因数の和:15242452

約数の個数: 20

約数和(自身を含む): 1890062808

約数和(自身を除く): 1158425640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15242441, 30484882, 45727323, 60969764, 91454646, 121939528, 182909292, 243879056, 365818584, 731637168]

約数ペア:

[(1, 731637168), (2, 365818584), (3, 243879056), (4, 182909292), (6, 121939528), (8, 91454646), (12, 60969764), (16, 45727323), (24, 30484882), (48, 15242441)]