65325256

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3583}}^1$

素因数の和:3685

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 62408504

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 3583, 4558, 7166, 9116, 14332, 18232, 28664, 154069, 189899, 308138, 379798, 616276, 759596, 1232552, 1519192, 8165657, 16331314, 32662628, 65325256]

約数ペア:

[(1, 65325256), (2, 32662628), (4, 16331314), (8, 8165657), (43, 1519192), (53, 1232552), (86, 759596), (106, 616276), (172, 379798), (212, 308138), (344, 189899), (424, 154069), (2279, 28664), (3583, 18232), (4558, 14332), (7166, 9116)]