86464384

素因数分解:

$2^7\times {\mathrm{373}}^1\times {\mathrm{1811}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 172810440

約数和(自身を除く): 86346056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 373, 746, 1492, 1811, 2984, 3622, 5968, 7244, 11936, 14488, 23872, 28976, 47744, 57952, 115904, 231808, 675503, 1351006, 2702012, 5404024, 10808048, 21616096, 43232192, 86464384]

約数ペア:

[(1, 86464384), (2, 43232192), (4, 21616096), (8, 10808048), (16, 5404024), (32, 2702012), (64, 1351006), (128, 675503), (373, 231808), (746, 115904), (1492, 57952), (1811, 47744), (2984, 28976), (3622, 23872), (5968, 14488), (7244, 11936)]