71923584

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 192425040

約数和(自身を除く): 120501456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1193, 1256, 1884, 2386, 2512, 3579, 3768, 4772, 5024, 7158, 7536, 9544, 10048, 14316, 15072, 19088, 20096, 28632, 30144, 38176, 57264, 60288, 76352, 114528, 152704, 187301, 229056, 374602, 458112, 561903, 749204, 1123806, 1498408, 2247612, 2996816, 4495224, 5993632, 8990448, 11987264, 17980896, 23974528, 35961792, 71923584]

約数ペア:

[(1, 71923584), (2, 35961792), (3, 23974528), (4, 17980896), (6, 11987264), (8, 8990448), (12, 5993632), (16, 4495224), (24, 2996816), (32, 2247612), (48, 1498408), (64, 1123806), (96, 749204), (128, 561903), (157, 458112), (192, 374602), (314, 229056), (384, 187301), (471, 152704), (628, 114528), (942, 76352), (1193, 60288), (1256, 57264), (1884, 38176), (2386, 30144), (2512, 28632), (3579, 20096), (3768, 19088), (4772, 15072), (5024, 14316), (7158, 10048), (7536, 9544)]