80784326

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8093}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 149188608

約数和(自身を除く): 68404282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 8093, 9982, 16186, 56651, 113302, 186139, 250883, 372278, 501766, 1302973, 1756181, 2605946, 3512362, 5770309, 11540618, 40392163, 80784326]

約数ペア:

[(1, 80784326), (2, 40392163), (7, 11540618), (14, 5770309), (23, 3512362), (31, 2605946), (46, 1756181), (62, 1302973), (161, 501766), (217, 372278), (322, 250883), (434, 186139), (713, 113302), (1426, 56651), (4991, 16186), (8093, 9982)]