45286724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70321}}^1$

素因数の和:70355

約数の個数: 24

約数和(自身を含む): 94512768

約数和(自身を除く): 49226044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 70321, 140642, 281284, 492247, 984494, 1617383, 1968988, 3234766, 6469532, 11321681, 22643362, 45286724]

約数ペア:

[(1, 45286724), (2, 22643362), (4, 11321681), (7, 6469532), (14, 3234766), (23, 1968988), (28, 1617383), (46, 984494), (92, 492247), (161, 281284), (322, 140642), (644, 70321)]