69807724

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{2281}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 139804448

約数和(自身を除く): 69996724

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 2281, 4372, 4562, 7651, 9124, 15302, 15967, 30604, 31934, 63868, 2493133, 4986266, 9972532, 17451931, 34903862, 69807724]

約数ペア:

[(1, 69807724), (2, 34903862), (4, 17451931), (7, 9972532), (14, 4986266), (28, 2493133), (1093, 63868), (2186, 31934), (2281, 30604), (4372, 15967), (4562, 15302), (7651, 9124)]