7688688

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{467}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 23212800

約数和(自身を除く): 15524112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 467, 588, 686, 784, 934, 1029, 1176, 1372, 1401, 1868, 2058, 2352, 2744, 2802, 3269, 3736, 4116, 5488, 5604, 6538, 7472, 8232, 9807, 11208, 13076, 16464, 19614, 22416, 22883, 26152, 39228, 45766, 52304, 68649, 78456, 91532, 137298, 156912, 160181, 183064, 274596, 320362, 366128, 480543, 549192, 640724, 961086, 1098384, 1281448, 1922172, 2562896, 3844344, 7688688]

約数ペア:

[(1, 7688688), (2, 3844344), (3, 2562896), (4, 1922172), (6, 1281448), (7, 1098384), (8, 961086), (12, 640724), (14, 549192), (16, 480543), (21, 366128), (24, 320362), (28, 274596), (42, 183064), (48, 160181), (49, 156912), (56, 137298), (84, 91532), (98, 78456), (112, 68649), (147, 52304), (168, 45766), (196, 39228), (294, 26152), (336, 22883), (343, 22416), (392, 19614), (467, 16464), (588, 13076), (686, 11208), (784, 9807), (934, 8232), (1029, 7472), (1176, 6538), (1372, 5604), (1401, 5488), (1868, 4116), (2058, 3736), (2352, 3269), (2744, 2802)]