139679792

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9377}}^1$

素因数の和:9418

約数の個数: 60

約数和(自身を含む): 331418520

約数和(自身を除く): 191738728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 9377, 14896, 18754, 37508, 65639, 75016, 131278, 150032, 178163, 262556, 356326, 459473, 525112, 712652, 918946, 1050224, 1247141, 1425304, 1837892, 2494282, 2850608, 3675784, 4988564, 7351568, 8729987, 9977128, 17459974, 19954256, 34919948, 69839896, 139679792]

約数ペア:

[(1, 139679792), (2, 69839896), (4, 34919948), (7, 19954256), (8, 17459974), (14, 9977128), (16, 8729987), (19, 7351568), (28, 4988564), (38, 3675784), (49, 2850608), (56, 2494282), (76, 1837892), (98, 1425304), (112, 1247141), (133, 1050224), (152, 918946), (196, 712652), (266, 525112), (304, 459473), (392, 356326), (532, 262556), (784, 178163), (931, 150032), (1064, 131278), (1862, 75016), (2128, 65639), (3724, 37508), (7448, 18754), (9377, 14896)]