13969746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 36427776

約数和(自身を除く): 22458030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 127, 162, 189, 194, 254, 291, 378, 381, 567, 582, 679, 762, 873, 889, 1134, 1143, 1358, 1746, 1778, 2037, 2286, 2619, 2667, 3429, 4074, 5238, 5334, 6111, 6858, 7857, 8001, 10287, 12222, 12319, 15714, 16002, 18333, 20574, 24003, 24638, 36666, 36957, 48006, 54999, 72009, 73914, 86233, 109998, 110871, 144018, 172466, 221742, 258699, 332613, 517398, 665226, 776097, 997839, 1552194, 1995678, 2328291, 4656582, 6984873, 13969746]

約数ペア:

[(1, 13969746), (2, 6984873), (3, 4656582), (6, 2328291), (7, 1995678), (9, 1552194), (14, 997839), (18, 776097), (21, 665226), (27, 517398), (42, 332613), (54, 258699), (63, 221742), (81, 172466), (97, 144018), (126, 110871), (127, 109998), (162, 86233), (189, 73914), (194, 72009), (254, 54999), (291, 48006), (378, 36957), (381, 36666), (567, 24638), (582, 24003), (679, 20574), (762, 18333), (873, 16002), (889, 15714), (1134, 12319), (1143, 12222), (1358, 10287), (1746, 8001), (1778, 7857), (2037, 6858), (2286, 6111), (2619, 5334), (2667, 5238), (3429, 4074)]