42038488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1433}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 83458800

約数和(自身を除く): 41420312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1433, 1544, 2866, 3667, 5732, 7334, 11464, 14668, 27227, 29336, 54454, 108908, 217816, 276569, 553138, 1106276, 2212552, 5254811, 10509622, 21019244, 42038488]

約数ペア:

[(1, 42038488), (2, 21019244), (4, 10509622), (8, 5254811), (19, 2212552), (38, 1106276), (76, 553138), (152, 276569), (193, 217816), (386, 108908), (772, 54454), (1433, 29336), (1544, 27227), (2866, 14668), (3667, 11464), (5732, 7334)]