91718802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31649}}^1$

素因数の和:31687

約数の個数: 48

約数和(自身を含む): 236995200

約数和(自身を除く): 145276398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 31649, 63298, 94947, 189894, 221543, 284841, 443086, 569682, 664629, 727927, 1329258, 1455854, 1993887, 2183781, 3987774, 4367562, 5095489, 6551343, 10190978, 13102686, 15286467, 30572934, 45859401, 91718802]

約数ペア:

[(1, 91718802), (2, 45859401), (3, 30572934), (6, 15286467), (7, 13102686), (9, 10190978), (14, 6551343), (18, 5095489), (21, 4367562), (23, 3987774), (42, 2183781), (46, 1993887), (63, 1455854), (69, 1329258), (126, 727927), (138, 664629), (161, 569682), (207, 443086), (322, 284841), (414, 221543), (483, 189894), (966, 94947), (1449, 63298), (2898, 31649)]