16544736

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 120

約数和(自身を含む): 52507224

約数和(自身を除く): 35962488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 491, 624, 648, 702, 864, 936, 982, 1053, 1248, 1296, 1404, 1473, 1872, 1964, 2106, 2592, 2808, 2946, 3744, 3928, 4212, 4419, 5616, 5892, 6383, 7856, 8424, 8838, 11232, 11784, 12766, 13257, 15712, 16848, 17676, 19149, 23568, 25532, 26514, 33696, 35352, 38298, 39771, 47136, 51064, 53028, 57447, 70704, 76596, 79542, 102128, 106056, 114894, 141408, 153192, 159084, 172341, 204256, 212112, 229788, 306384, 318168, 344682, 424224, 459576, 517023, 612768, 636336, 689364, 919152, 1034046, 1272672, 1378728, 1838304, 2068092, 2757456, 4136184, 5514912, 8272368, 16544736]

約数ペア:

[(1, 16544736), (2, 8272368), (3, 5514912), (4, 4136184), (6, 2757456), (8, 2068092), (9, 1838304), (12, 1378728), (13, 1272672), (16, 1034046), (18, 919152), (24, 689364), (26, 636336), (27, 612768), (32, 517023), (36, 459576), (39, 424224), (48, 344682), (52, 318168), (54, 306384), (72, 229788), (78, 212112), (81, 204256), (96, 172341), (104, 159084), (108, 153192), (117, 141408), (144, 114894), (156, 106056), (162, 102128), (208, 79542), (216, 76596), (234, 70704), (288, 57447), (312, 53028), (324, 51064), (351, 47136), (416, 39771), (432, 38298), (468, 35352), (491, 33696), (624, 26514), (648, 25532), (702, 23568), (864, 19149), (936, 17676), (982, 16848), (1053, 15712), (1248, 13257), (1296, 12766), (1404, 11784), (1473, 11232), (1872, 8838), (1964, 8424), (2106, 7856), (2592, 6383), (2808, 5892), (2946, 5616), (3744, 4419), (3928, 4212)]