18272256

素因数分解:

$2^{12}\times 3^1\times {\mathrm{1487}}^1$

素因数の和:1514

約数の個数: 52

約数和(自身を含む): 48752832

約数和(自身を除く): 30480576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1487, 1536, 2048, 2974, 3072, 4096, 4461, 5948, 6144, 8922, 11896, 12288, 17844, 23792, 35688, 47584, 71376, 95168, 142752, 190336, 285504, 380672, 571008, 761344, 1142016, 1522688, 2284032, 3045376, 4568064, 6090752, 9136128, 18272256]

約数ペア:

[(1, 18272256), (2, 9136128), (3, 6090752), (4, 4568064), (6, 3045376), (8, 2284032), (12, 1522688), (16, 1142016), (24, 761344), (32, 571008), (48, 380672), (64, 285504), (96, 190336), (128, 142752), (192, 95168), (256, 71376), (384, 47584), (512, 35688), (768, 23792), (1024, 17844), (1487, 12288), (1536, 11896), (2048, 8922), (2974, 6144), (3072, 5948), (4096, 4461)]