18227423232

素因数分解:

$2^{11}\times 3^2\times {\mathrm{988901}}^1$

素因数の和:988929

約数の個数: 72

約数和(自身を含む): 52644197970

約数和(自身を除く): 34416774738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 988901, 1977802, 2966703, 3955604, 5933406, 7911208, 8900109, 11866812, 15822416, 17800218, 23733624, 31644832, 35600436, 47467248, 63289664, 71200872, 94934496, 126579328, 142401744, 189868992, 253158656, 284803488, 379737984, 506317312, 569606976, 759475968, 1012634624, 1139213952, 1518951936, 2025269248, 2278427904, 3037903872, 4556855808, 6075807744, 9113711616, 18227423232]

約数ペア:

[(1, 18227423232), (2, 9113711616), (3, 6075807744), (4, 4556855808), (6, 3037903872), (8, 2278427904), (9, 2025269248), (12, 1518951936), (16, 1139213952), (18, 1012634624), (24, 759475968), (32, 569606976), (36, 506317312), (48, 379737984), (64, 284803488), (72, 253158656), (96, 189868992), (128, 142401744), (144, 126579328), (192, 94934496), (256, 71200872), (288, 63289664), (384, 47467248), (512, 35600436), (576, 31644832), (768, 23733624), (1024, 17800218), (1152, 15822416), (1536, 11866812), (2048, 8900109), (2304, 7911208), (3072, 5933406), (4608, 3955604), (6144, 2966703), (9216, 1977802), (18432, 988901)]