82371297904

素因数分解:

$2^4\times 7^2\times {\mathrm{439}}^1\times {\mathrm{239329}}^1$

素因数の和:239790

約数の個数: 60

約数和(自身を含む): 186074288400

約数和(自身を除く): 103702990496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 439, 784, 878, 1756, 3073, 3512, 6146, 7024, 12292, 21511, 24584, 43022, 49168, 86044, 172088, 239329, 344176, 478658, 957316, 1675303, 1914632, 3350606, 3829264, 6701212, 11727121, 13402424, 23454242, 26804848, 46908484, 93816968, 105065431, 187633936, 210130862, 420261724, 735458017, 840523448, 1470916034, 1681046896, 2941832068, 5148206119, 5883664136, 10296412238, 11767328272, 20592824476, 41185648952, 82371297904]

約数ペア:

[(1, 82371297904), (2, 41185648952), (4, 20592824476), (7, 11767328272), (8, 10296412238), (14, 5883664136), (16, 5148206119), (28, 2941832068), (49, 1681046896), (56, 1470916034), (98, 840523448), (112, 735458017), (196, 420261724), (392, 210130862), (439, 187633936), (784, 105065431), (878, 93816968), (1756, 46908484), (3073, 26804848), (3512, 23454242), (6146, 13402424), (7024, 11727121), (12292, 6701212), (21511, 3829264), (24584, 3350606), (43022, 1914632), (49168, 1675303), (86044, 957316), (172088, 478658), (239329, 344176)]