80367086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 128494080

約数和(自身を除く): 48126994

約数列:

[1, 2, 43, 47, 59, 86, 94, 118, 337, 674, 2021, 2537, 2773, 4042, 5074, 5546, 14491, 15839, 19883, 28982, 31678, 39766, 119239, 238478, 681077, 854969, 934501, 1362154, 1709938, 1869002, 40183543, 80367086]

約数ペア:

[(1, 80367086), (2, 40183543), (43, 1869002), (47, 1709938), (59, 1362154), (86, 934501), (94, 854969), (118, 681077), (337, 238478), (674, 119239), (2021, 39766), (2537, 31678), (2773, 28982), (4042, 19883), (5074, 15839), (5546, 14491)]