68883696

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2561

約数の個数: 120

約数和(自身を含む): 228568704

約数和(自身を除く): 159685008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 2531, 3024, 3402, 3888, 4536, 5062, 6804, 7593, 9072, 10124, 13608, 15186, 17717, 20248, 22779, 27216, 30372, 35434, 40496, 45558, 53151, 60744, 68337, 70868, 91116, 106302, 121488, 136674, 141736, 159453, 182232, 205011, 212604, 273348, 283472, 318906, 364464, 410022, 425208, 478359, 546696, 615033, 637812, 820044, 850416, 956718, 1093392, 1230066, 1275624, 1435077, 1640088, 1913436, 2460132, 2551248, 2870154, 3280176, 3826872, 4305231, 4920264, 5740308, 7653744, 8610462, 9840528, 11480616, 17220924, 22961232, 34441848, 68883696]

約数ペア:

[(1, 68883696), (2, 34441848), (3, 22961232), (4, 17220924), (6, 11480616), (7, 9840528), (8, 8610462), (9, 7653744), (12, 5740308), (14, 4920264), (16, 4305231), (18, 3826872), (21, 3280176), (24, 2870154), (27, 2551248), (28, 2460132), (36, 1913436), (42, 1640088), (48, 1435077), (54, 1275624), (56, 1230066), (63, 1093392), (72, 956718), (81, 850416), (84, 820044), (108, 637812), (112, 615033), (126, 546696), (144, 478359), (162, 425208), (168, 410022), (189, 364464), (216, 318906), (243, 283472), (252, 273348), (324, 212604), (336, 205011), (378, 182232), (432, 159453), (486, 141736), (504, 136674), (567, 121488), (648, 106302), (756, 91116), (972, 70868), (1008, 68337), (1134, 60744), (1296, 53151), (1512, 45558), (1701, 40496), (1944, 35434), (2268, 30372), (2531, 27216), (3024, 22779), (3402, 20248), (3888, 17717), (4536, 15186), (5062, 13608), (6804, 10124), (7593, 9072)]