84729884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2609}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 155221920

約数和(自身を除く): 70492036

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 2609, 5218, 8119, 10436, 16238, 32476, 60007, 120014, 240028, 920977, 1841954, 3683908, 21182471, 42364942, 84729884]

約数ペア:

[(1, 84729884), (2, 42364942), (4, 21182471), (23, 3683908), (46, 1841954), (92, 920977), (353, 240028), (706, 120014), (1412, 60007), (2609, 32476), (5218, 16238), (8119, 10436)]