18437711168

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{12149}}^1$

素因数の和:13215

約数の個数: 56

約数和(自身を含む): 38218262400

約数和(自身を除く): 19780551232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1031, 1472, 2062, 4124, 8248, 12149, 16496, 23713, 24298, 32992, 47426, 48596, 65984, 94852, 97192, 189704, 194384, 279427, 379408, 388768, 558854, 758816, 777536, 1117708, 1517632, 2235416, 4470832, 8941664, 12525619, 17883328, 25051238, 50102476, 100204952, 200409904, 288089237, 400819808, 576178474, 801639616, 1152356948, 2304713896, 4609427792, 9218855584, 18437711168]

約数ペア:

[(1, 18437711168), (2, 9218855584), (4, 4609427792), (8, 2304713896), (16, 1152356948), (23, 801639616), (32, 576178474), (46, 400819808), (64, 288089237), (92, 200409904), (184, 100204952), (368, 50102476), (736, 25051238), (1031, 17883328), (1472, 12525619), (2062, 8941664), (4124, 4470832), (8248, 2235416), (12149, 1517632), (16496, 1117708), (23713, 777536), (24298, 758816), (32992, 558854), (47426, 388768), (48596, 379408), (65984, 279427), (94852, 194384), (97192, 189704)]