69054884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14303}}^1$

素因数の和:14395

約数の個数: 24

約数和(自身を含む): 129765888

約数和(自身を除く): 60711004

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 14303, 28606, 57212, 243151, 486302, 972604, 1015513, 2031026, 4062052, 17263721, 34527442, 69054884]

約数ペア:

[(1, 69054884), (2, 34527442), (4, 17263721), (17, 4062052), (34, 2031026), (68, 1015513), (71, 972604), (142, 486302), (284, 243151), (1207, 57212), (2414, 28606), (4828, 14303)]