77919602

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1342

約数の個数: 24

約数和(自身を含む): 125362836

約数和(自身を除く): 47443234

約数列:

[1, 2, 17, 34, 113, 226, 289, 578, 1193, 1921, 2386, 3842, 20281, 32657, 40562, 65314, 134809, 269618, 344777, 689554, 2291753, 4583506, 38959801, 77919602]

約数ペア:

[(1, 77919602), (2, 38959801), (17, 4583506), (34, 2291753), (113, 689554), (226, 344777), (289, 269618), (578, 134809), (1193, 65314), (1921, 40562), (2386, 32657), (3842, 20281)]