12798864

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 41247360

約数和(自身を除く): 28448496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 53, 54, 72, 78, 86, 104, 106, 108, 117, 129, 144, 156, 159, 172, 208, 212, 216, 234, 258, 312, 318, 344, 351, 387, 424, 432, 468, 477, 516, 559, 624, 636, 688, 689, 702, 774, 848, 936, 954, 1032, 1118, 1161, 1272, 1378, 1404, 1431, 1548, 1677, 1872, 1908, 2064, 2067, 2236, 2279, 2322, 2544, 2756, 2808, 2862, 3096, 3354, 3816, 4134, 4472, 4558, 4644, 5031, 5512, 5616, 5724, 6192, 6201, 6708, 6837, 7632, 8268, 8944, 9116, 9288, 10062, 11024, 11448, 12402, 13416, 13674, 15093, 16536, 18232, 18576, 18603, 20124, 20511, 22896, 24804, 26832, 27348, 29627, 30186, 33072, 36464, 37206, 40248, 41022, 49608, 54696, 59254, 60372, 61533, 74412, 80496, 82044, 88881, 99216, 109392, 118508, 120744, 123066, 148824, 164088, 177762, 237016, 241488, 246132, 266643, 297648, 328176, 355524, 474032, 492264, 533286, 711048, 799929, 984528, 1066572, 1422096, 1599858, 2133144, 3199716, 4266288, 6399432, 12798864]

約数ペア:

[(1, 12798864), (2, 6399432), (3, 4266288), (4, 3199716), (6, 2133144), (8, 1599858), (9, 1422096), (12, 1066572), (13, 984528), (16, 799929), (18, 711048), (24, 533286), (26, 492264), (27, 474032), (36, 355524), (39, 328176), (43, 297648), (48, 266643), (52, 246132), (53, 241488), (54, 237016), (72, 177762), (78, 164088), (86, 148824), (104, 123066), (106, 120744), (108, 118508), (117, 109392), (129, 99216), (144, 88881), (156, 82044), (159, 80496), (172, 74412), (208, 61533), (212, 60372), (216, 59254), (234, 54696), (258, 49608), (312, 41022), (318, 40248), (344, 37206), (351, 36464), (387, 33072), (424, 30186), (432, 29627), (468, 27348), (477, 26832), (516, 24804), (559, 22896), (624, 20511), (636, 20124), (688, 18603), (689, 18576), (702, 18232), (774, 16536), (848, 15093), (936, 13674), (954, 13416), (1032, 12402), (1118, 11448), (1161, 11024), (1272, 10062), (1378, 9288), (1404, 9116), (1431, 8944), (1548, 8268), (1677, 7632), (1872, 6837), (1908, 6708), (2064, 6201), (2067, 6192), (2236, 5724), (2279, 5616), (2322, 5512), (2544, 5031), (2756, 4644), (2808, 4558), (2862, 4472), (3096, 4134), (3354, 3816)]