16179696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 51941120

約数和(自身を除く): 35761424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 67, 72, 78, 86, 104, 108, 117, 129, 134, 144, 156, 172, 201, 208, 216, 234, 258, 268, 312, 344, 351, 387, 402, 432, 468, 516, 536, 559, 603, 624, 688, 702, 774, 804, 871, 936, 1032, 1072, 1118, 1161, 1206, 1404, 1548, 1608, 1677, 1742, 1809, 1872, 2064, 2236, 2322, 2412, 2613, 2808, 2881, 3096, 3216, 3354, 3484, 3618, 4472, 4644, 4824, 5031, 5226, 5616, 5762, 6192, 6708, 6968, 7236, 7839, 8643, 8944, 9288, 9648, 10062, 10452, 11524, 13416, 13936, 14472, 15093, 15678, 17286, 18576, 20124, 20904, 23048, 23517, 25929, 26832, 28944, 30186, 31356, 34572, 37453, 40248, 41808, 46096, 47034, 51858, 60372, 62712, 69144, 74906, 77787, 80496, 94068, 103716, 112359, 120744, 125424, 138288, 149812, 155574, 188136, 207432, 224718, 241488, 299624, 311148, 337077, 376272, 414864, 449436, 599248, 622296, 674154, 898872, 1011231, 1244592, 1348308, 1797744, 2022462, 2696616, 4044924, 5393232, 8089848, 16179696]

約数ペア:

[(1, 16179696), (2, 8089848), (3, 5393232), (4, 4044924), (6, 2696616), (8, 2022462), (9, 1797744), (12, 1348308), (13, 1244592), (16, 1011231), (18, 898872), (24, 674154), (26, 622296), (27, 599248), (36, 449436), (39, 414864), (43, 376272), (48, 337077), (52, 311148), (54, 299624), (67, 241488), (72, 224718), (78, 207432), (86, 188136), (104, 155574), (108, 149812), (117, 138288), (129, 125424), (134, 120744), (144, 112359), (156, 103716), (172, 94068), (201, 80496), (208, 77787), (216, 74906), (234, 69144), (258, 62712), (268, 60372), (312, 51858), (344, 47034), (351, 46096), (387, 41808), (402, 40248), (432, 37453), (468, 34572), (516, 31356), (536, 30186), (559, 28944), (603, 26832), (624, 25929), (688, 23517), (702, 23048), (774, 20904), (804, 20124), (871, 18576), (936, 17286), (1032, 15678), (1072, 15093), (1118, 14472), (1161, 13936), (1206, 13416), (1404, 11524), (1548, 10452), (1608, 10062), (1677, 9648), (1742, 9288), (1809, 8944), (1872, 8643), (2064, 7839), (2236, 7236), (2322, 6968), (2412, 6708), (2613, 6192), (2808, 5762), (2881, 5616), (3096, 5226), (3216, 5031), (3354, 4824), (3484, 4644), (3618, 4472)]