65203866

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4457

約数の個数: 80

約数和(自身を含む): 179862144

約数和(自身を除く): 114658278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4423, 4914, 7371, 8846, 13269, 14742, 26538, 30961, 39807, 57499, 61922, 79614, 92883, 114998, 119421, 172497, 185766, 238842, 278649, 344994, 358263, 402493, 517491, 557298, 716526, 804986, 835947, 1034982, 1207479, 1552473, 1671894, 2414958, 2507841, 3104946, 3622437, 4657419, 5015682, 7244874, 9314838, 10867311, 21734622, 32601933, 65203866]

約数ペア:

[(1, 65203866), (2, 32601933), (3, 21734622), (6, 10867311), (7, 9314838), (9, 7244874), (13, 5015682), (14, 4657419), (18, 3622437), (21, 3104946), (26, 2507841), (27, 2414958), (39, 1671894), (42, 1552473), (54, 1207479), (63, 1034982), (78, 835947), (81, 804986), (91, 716526), (117, 557298), (126, 517491), (162, 402493), (182, 358263), (189, 344994), (234, 278649), (273, 238842), (351, 185766), (378, 172497), (546, 119421), (567, 114998), (702, 92883), (819, 79614), (1053, 61922), (1134, 57499), (1638, 39807), (2106, 30961), (2457, 26538), (4423, 14742), (4914, 13269), (7371, 8846)]