90585724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2333}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 168216048

約数和(自身を除く): 77630324

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 2333, 4666, 9332, 9707, 19414, 38828, 39661, 79322, 158644, 1332143, 2664286, 5328572, 22646431, 45292862, 90585724]

約数ペア:

[(1, 90585724), (2, 45292862), (4, 22646431), (17, 5328572), (34, 2664286), (68, 1332143), (571, 158644), (1142, 79322), (2284, 39661), (2333, 38828), (4666, 19414), (9332, 9707)]