77825768

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{37853}}^1$

素因数の和:38116

約数の個数: 16

約数和(自身を含む): 146494980

約数和(自身を除く): 68669212

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 37853, 75706, 151412, 302824, 9728221, 19456442, 38912884, 77825768]

約数ペア:

[(1, 77825768), (2, 38912884), (4, 19456442), (8, 9728221), (257, 302824), (514, 151412), (1028, 75706), (2056, 37853)]