26630604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 90504960

約数和(自身を除く): 63874356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 739, 819, 858, 924, 1001, 1092, 1287, 1386, 1478, 1638, 1716, 2002, 2217, 2574, 2772, 2956, 3003, 3276, 4004, 4434, 5148, 5173, 6006, 6651, 8129, 8868, 9009, 9607, 10346, 12012, 13302, 15519, 16258, 18018, 19214, 20692, 24387, 26604, 28821, 31038, 32516, 36036, 38428, 46557, 48774, 56903, 57642, 62076, 67249, 73161, 86463, 93114, 97548, 105677, 113806, 115284, 134498, 146322, 170709, 172926, 186228, 201747, 211354, 227612, 268996, 292644, 317031, 341418, 345852, 403494, 422708, 512127, 605241, 634062, 682836, 739739, 806988, 951093, 1024254, 1210482, 1268124, 1479478, 1902186, 2048508, 2219217, 2420964, 2958956, 3804372, 4438434, 6657651, 8876868, 13315302, 26630604]

約数ペア:

[(1, 26630604), (2, 13315302), (3, 8876868), (4, 6657651), (6, 4438434), (7, 3804372), (9, 2958956), (11, 2420964), (12, 2219217), (13, 2048508), (14, 1902186), (18, 1479478), (21, 1268124), (22, 1210482), (26, 1024254), (28, 951093), (33, 806988), (36, 739739), (39, 682836), (42, 634062), (44, 605241), (52, 512127), (63, 422708), (66, 403494), (77, 345852), (78, 341418), (84, 317031), (91, 292644), (99, 268996), (117, 227612), (126, 211354), (132, 201747), (143, 186228), (154, 172926), (156, 170709), (182, 146322), (198, 134498), (231, 115284), (234, 113806), (252, 105677), (273, 97548), (286, 93114), (308, 86463), (364, 73161), (396, 67249), (429, 62076), (462, 57642), (468, 56903), (546, 48774), (572, 46557), (693, 38428), (739, 36036), (819, 32516), (858, 31038), (924, 28821), (1001, 26604), (1092, 24387), (1287, 20692), (1386, 19214), (1478, 18018), (1638, 16258), (1716, 15519), (2002, 13302), (2217, 12012), (2574, 10346), (2772, 9607), (2956, 9009), (3003, 8868), (3276, 8129), (4004, 6651), (4434, 6006), (5148, 5173)]