73819392

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 197744736

約数和(自身を除く): 123925344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 347, 384, 554, 694, 768, 831, 1041, 1108, 1388, 1662, 2082, 2216, 2776, 3324, 4164, 4432, 5552, 6648, 8328, 8864, 11104, 13296, 16656, 17728, 22208, 26592, 33312, 35456, 44416, 53184, 66624, 70912, 88832, 96119, 106368, 133248, 192238, 212736, 266496, 288357, 384476, 576714, 768952, 1153428, 1537904, 2306856, 3075808, 4613712, 6151616, 9227424, 12303232, 18454848, 24606464, 36909696, 73819392]

約数ペア:

[(1, 73819392), (2, 36909696), (3, 24606464), (4, 18454848), (6, 12303232), (8, 9227424), (12, 6151616), (16, 4613712), (24, 3075808), (32, 2306856), (48, 1537904), (64, 1153428), (96, 768952), (128, 576714), (192, 384476), (256, 288357), (277, 266496), (347, 212736), (384, 192238), (554, 133248), (694, 106368), (768, 96119), (831, 88832), (1041, 70912), (1108, 66624), (1388, 53184), (1662, 44416), (2082, 35456), (2216, 33312), (2776, 26592), (3324, 22208), (4164, 17728), (4432, 16656), (5552, 13296), (6648, 11104), (8328, 8864)]