97508740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{696491}}^1$

素因数の和:696507

約数の個数: 24

約数和(自身を含む): 234021312

約数和(自身を除く): 136512572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 696491, 1392982, 2785964, 3482455, 4875437, 6964910, 9750874, 13929820, 19501748, 24377185, 48754370, 97508740]

約数ペア:

[(1, 97508740), (2, 48754370), (4, 24377185), (5, 19501748), (7, 13929820), (10, 9750874), (14, 6964910), (20, 4875437), (28, 3482455), (35, 2785964), (70, 1392982), (140, 696491)]