67124708

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8353}}^1$

素因数の和:8412

約数の個数: 36

約数和(自身を含む): 139996332

約数和(自身を除く): 72871624

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 8353, 16706, 33412, 58471, 116942, 233884, 342473, 409297, 684946, 818594, 1369892, 1637188, 2397311, 4794622, 9589244, 16781177, 33562354, 67124708]

約数ペア:

[(1, 67124708), (2, 33562354), (4, 16781177), (7, 9589244), (14, 4794622), (28, 2397311), (41, 1637188), (49, 1369892), (82, 818594), (98, 684946), (164, 409297), (196, 342473), (287, 233884), (574, 116942), (1148, 58471), (2009, 33412), (4018, 16706), (8036, 8353)]