80493558

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 163658880

約数和(自身を除く): 83165322

約数列:

[1, 2, 3, 6, 89, 178, 267, 307, 491, 534, 614, 921, 982, 1473, 1842, 2946, 27323, 43699, 54646, 81969, 87398, 131097, 150737, 163938, 262194, 301474, 452211, 904422, 13415593, 26831186, 40246779, 80493558]

約数ペア:

[(1, 80493558), (2, 40246779), (3, 26831186), (6, 13415593), (89, 904422), (178, 452211), (267, 301474), (307, 262194), (491, 163938), (534, 150737), (614, 131097), (921, 87398), (982, 81969), (1473, 54646), (1842, 43699), (2946, 27323)]