63977488

素因数分解:

$2^4\times {\mathrm{1753}}^1\times {\mathrm{2281}}^1$

素因数の和:4042

約数の個数: 20

約数和(自身を含む): 124081468

約数和(自身を除く): 60103980

約数列:

[1, 2, 4, 8, 16, 1753, 2281, 3506, 4562, 7012, 9124, 14024, 18248, 28048, 36496, 3998593, 7997186, 15994372, 31988744, 63977488]

約数ペア:

[(1, 63977488), (2, 31988744), (4, 15994372), (8, 7997186), (16, 3998593), (1753, 36496), (2281, 28048), (3506, 18248), (4562, 14024), (7012, 9124)]