90987724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1193}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 166491360

約数和(自身を除く): 75503636

約数列:

[1, 2, 4, 23, 46, 92, 829, 1193, 1658, 2386, 3316, 4772, 19067, 27439, 38134, 54878, 76268, 109756, 988997, 1977994, 3955988, 22746931, 45493862, 90987724]

約数ペア:

[(1, 90987724), (2, 45493862), (4, 22746931), (23, 3955988), (46, 1977994), (92, 988997), (829, 109756), (1193, 76268), (1658, 54878), (2386, 38134), (3316, 27439), (4772, 19067)]