13038144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 40233600

約数和(自身を除く): 27195456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 109, 112, 168, 178, 192, 218, 224, 267, 327, 336, 356, 436, 448, 534, 623, 654, 672, 712, 763, 872, 1068, 1246, 1308, 1344, 1424, 1526, 1744, 1869, 2136, 2289, 2492, 2616, 2848, 3052, 3488, 3738, 4272, 4578, 4984, 5232, 5696, 6104, 6976, 7476, 8544, 9156, 9701, 9968, 10464, 12208, 14952, 17088, 18312, 19402, 19936, 20928, 24416, 29103, 29904, 36624, 38804, 39872, 48832, 58206, 59808, 67907, 73248, 77608, 116412, 119616, 135814, 146496, 155216, 203721, 232824, 271628, 310432, 407442, 465648, 543256, 620864, 814884, 931296, 1086512, 1629768, 1862592, 2173024, 3259536, 4346048, 6519072, 13038144]

約数ペア:

[(1, 13038144), (2, 6519072), (3, 4346048), (4, 3259536), (6, 2173024), (7, 1862592), (8, 1629768), (12, 1086512), (14, 931296), (16, 814884), (21, 620864), (24, 543256), (28, 465648), (32, 407442), (42, 310432), (48, 271628), (56, 232824), (64, 203721), (84, 155216), (89, 146496), (96, 135814), (109, 119616), (112, 116412), (168, 77608), (178, 73248), (192, 67907), (218, 59808), (224, 58206), (267, 48832), (327, 39872), (336, 38804), (356, 36624), (436, 29904), (448, 29103), (534, 24416), (623, 20928), (654, 19936), (672, 19402), (712, 18312), (763, 17088), (872, 14952), (1068, 12208), (1246, 10464), (1308, 9968), (1344, 9701), (1424, 9156), (1526, 8544), (1744, 7476), (1869, 6976), (2136, 6104), (2289, 5696), (2492, 5232), (2616, 4984), (2848, 4578), (3052, 4272), (3488, 3738)]