13664196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 43947904

約数和(自身を除く): 30283708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 97, 117, 126, 129, 156, 172, 182, 194, 234, 252, 258, 273, 291, 301, 364, 387, 388, 468, 516, 546, 559, 582, 602, 679, 774, 819, 873, 903, 1092, 1118, 1164, 1204, 1261, 1358, 1548, 1638, 1677, 1746, 1806, 2037, 2236, 2522, 2709, 2716, 3276, 3354, 3492, 3612, 3783, 3913, 4074, 4171, 5031, 5044, 5418, 6111, 6708, 7566, 7826, 8148, 8342, 8827, 10062, 10836, 11349, 11739, 12222, 12513, 15132, 15652, 16684, 17654, 20124, 22698, 23478, 24444, 25026, 26481, 29197, 35217, 35308, 37539, 45396, 46956, 50052, 52962, 54223, 58394, 70434, 75078, 79443, 87591, 105924, 108446, 116788, 140868, 150156, 158886, 162669, 175182, 216892, 262773, 317772, 325338, 350364, 379561, 488007, 525546, 650676, 759122, 976014, 1051092, 1138683, 1518244, 1952028, 2277366, 3416049, 4554732, 6832098, 13664196]

約数ペア:

[(1, 13664196), (2, 6832098), (3, 4554732), (4, 3416049), (6, 2277366), (7, 1952028), (9, 1518244), (12, 1138683), (13, 1051092), (14, 976014), (18, 759122), (21, 650676), (26, 525546), (28, 488007), (36, 379561), (39, 350364), (42, 325338), (43, 317772), (52, 262773), (63, 216892), (78, 175182), (84, 162669), (86, 158886), (91, 150156), (97, 140868), (117, 116788), (126, 108446), (129, 105924), (156, 87591), (172, 79443), (182, 75078), (194, 70434), (234, 58394), (252, 54223), (258, 52962), (273, 50052), (291, 46956), (301, 45396), (364, 37539), (387, 35308), (388, 35217), (468, 29197), (516, 26481), (546, 25026), (559, 24444), (582, 23478), (602, 22698), (679, 20124), (774, 17654), (819, 16684), (873, 15652), (903, 15132), (1092, 12513), (1118, 12222), (1164, 11739), (1204, 11349), (1261, 10836), (1358, 10062), (1548, 8827), (1638, 8342), (1677, 8148), (1746, 7826), (1806, 7566), (2037, 6708), (2236, 6111), (2522, 5418), (2709, 5044), (2716, 5031), (3276, 4171), (3354, 4074), (3492, 3913), (3612, 3783)]