15597312

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 43365504

約数和(自身を除く): 27768192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 883, 1104, 1472, 1766, 2208, 2649, 2944, 3532, 4416, 5298, 5888, 7064, 8832, 10596, 14128, 17664, 20309, 21192, 28256, 40618, 42384, 56512, 60927, 81236, 84768, 113024, 121854, 162472, 169536, 226048, 243708, 324944, 339072, 487416, 649888, 678144, 974832, 1299776, 1949664, 2599552, 3899328, 5199104, 7798656, 15597312]

約数ペア:

[(1, 15597312), (2, 7798656), (3, 5199104), (4, 3899328), (6, 2599552), (8, 1949664), (12, 1299776), (16, 974832), (23, 678144), (24, 649888), (32, 487416), (46, 339072), (48, 324944), (64, 243708), (69, 226048), (92, 169536), (96, 162472), (128, 121854), (138, 113024), (184, 84768), (192, 81236), (256, 60927), (276, 56512), (368, 42384), (384, 40618), (552, 28256), (736, 21192), (768, 20309), (883, 17664), (1104, 14128), (1472, 10596), (1766, 8832), (2208, 7064), (2649, 5888), (2944, 5298), (3532, 4416)]