82488168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 263558880

約数和(自身を除く): 181070712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 103, 126, 147, 168, 196, 206, 227, 252, 294, 309, 392, 412, 441, 454, 504, 588, 618, 681, 721, 824, 882, 908, 927, 1176, 1236, 1362, 1442, 1589, 1764, 1816, 1854, 2043, 2163, 2472, 2724, 2884, 3178, 3528, 3708, 4086, 4326, 4767, 5047, 5448, 5768, 6356, 6489, 7416, 8172, 8652, 9534, 10094, 11123, 12712, 12978, 14301, 15141, 16344, 17304, 19068, 20188, 22246, 23381, 25956, 28602, 30282, 33369, 38136, 40376, 44492, 45423, 46762, 51912, 57204, 60564, 66738, 70143, 88984, 90846, 93524, 100107, 114408, 121128, 133476, 140286, 163667, 181692, 187048, 200214, 210429, 266952, 280572, 327334, 363384, 400428, 420858, 491001, 561144, 654668, 800856, 841716, 982002, 1145669, 1309336, 1473003, 1683432, 1964004, 2291338, 2946006, 3437007, 3928008, 4582676, 5892012, 6874014, 9165352, 10311021, 11784024, 13748028, 20622042, 27496056, 41244084, 82488168]

約数ペア:

[(1, 82488168), (2, 41244084), (3, 27496056), (4, 20622042), (6, 13748028), (7, 11784024), (8, 10311021), (9, 9165352), (12, 6874014), (14, 5892012), (18, 4582676), (21, 3928008), (24, 3437007), (28, 2946006), (36, 2291338), (42, 1964004), (49, 1683432), (56, 1473003), (63, 1309336), (72, 1145669), (84, 982002), (98, 841716), (103, 800856), (126, 654668), (147, 561144), (168, 491001), (196, 420858), (206, 400428), (227, 363384), (252, 327334), (294, 280572), (309, 266952), (392, 210429), (412, 200214), (441, 187048), (454, 181692), (504, 163667), (588, 140286), (618, 133476), (681, 121128), (721, 114408), (824, 100107), (882, 93524), (908, 90846), (927, 88984), (1176, 70143), (1236, 66738), (1362, 60564), (1442, 57204), (1589, 51912), (1764, 46762), (1816, 45423), (1854, 44492), (2043, 40376), (2163, 38136), (2472, 33369), (2724, 30282), (2884, 28602), (3178, 25956), (3528, 23381), (3708, 22246), (4086, 20188), (4326, 19068), (4767, 17304), (5047, 16344), (5448, 15141), (5768, 14301), (6356, 12978), (6489, 12712), (7416, 11123), (8172, 10094), (8652, 9534)]