39929274

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 113865024

約数和(自身を除く): 73935750

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 97, 99, 121, 126, 154, 162, 189, 194, 198, 231, 242, 243, 291, 297, 363, 378, 462, 486, 567, 582, 594, 679, 693, 726, 847, 873, 891, 1067, 1089, 1134, 1358, 1386, 1694, 1701, 1746, 1782, 2037, 2079, 2134, 2178, 2541, 2619, 2673, 3201, 3267, 3402, 4074, 4158, 5082, 5238, 5346, 6111, 6237, 6402, 6534, 7469, 7623, 7857, 9603, 9801, 11737, 12222, 12474, 14938, 15246, 15714, 18333, 18711, 19206, 19602, 22407, 22869, 23474, 23571, 28809, 29403, 35211, 36666, 37422, 44814, 45738, 47142, 54999, 57618, 58806, 67221, 68607, 70422, 82159, 86427, 105633, 109998, 134442, 137214, 164318, 164997, 172854, 201663, 205821, 211266, 246477, 259281, 316899, 329994, 403326, 411642, 492954, 518562, 604989, 633798, 739431, 950697, 1209978, 1478862, 1814967, 1901394, 2218293, 2852091, 3629934, 4436586, 5704182, 6654879, 13309758, 19964637, 39929274]

約数ペア:

[(1, 39929274), (2, 19964637), (3, 13309758), (6, 6654879), (7, 5704182), (9, 4436586), (11, 3629934), (14, 2852091), (18, 2218293), (21, 1901394), (22, 1814967), (27, 1478862), (33, 1209978), (42, 950697), (54, 739431), (63, 633798), (66, 604989), (77, 518562), (81, 492954), (97, 411642), (99, 403326), (121, 329994), (126, 316899), (154, 259281), (162, 246477), (189, 211266), (194, 205821), (198, 201663), (231, 172854), (242, 164997), (243, 164318), (291, 137214), (297, 134442), (363, 109998), (378, 105633), (462, 86427), (486, 82159), (567, 70422), (582, 68607), (594, 67221), (679, 58806), (693, 57618), (726, 54999), (847, 47142), (873, 45738), (891, 44814), (1067, 37422), (1089, 36666), (1134, 35211), (1358, 29403), (1386, 28809), (1694, 23571), (1701, 23474), (1746, 22869), (1782, 22407), (2037, 19602), (2079, 19206), (2134, 18711), (2178, 18333), (2541, 15714), (2619, 15246), (2673, 14938), (3201, 12474), (3267, 12222), (3402, 11737), (4074, 9801), (4158, 9603), (5082, 7857), (5238, 7623), (5346, 7469), (6111, 6534), (6237, 6402)]