72167424

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 104

約数和(自身を含む): 220174080

約数和(自身を除く): 148006656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 839, 896, 1024, 1344, 1536, 1678, 1792, 2048, 2517, 2688, 3072, 3356, 3584, 4096, 5034, 5376, 5873, 6144, 6712, 7168, 10068, 10752, 11746, 12288, 13424, 14336, 17619, 20136, 21504, 23492, 26848, 28672, 35238, 40272, 43008, 46984, 53696, 70476, 80544, 86016, 93968, 107392, 140952, 161088, 187936, 214784, 281904, 322176, 375872, 429568, 563808, 644352, 751744, 859136, 1127616, 1288704, 1503488, 1718272, 2255232, 2577408, 3006976, 3436544, 4510464, 5154816, 6013952, 9020928, 10309632, 12027904, 18041856, 24055808, 36083712, 72167424]

約数ペア:

[(1, 72167424), (2, 36083712), (3, 24055808), (4, 18041856), (6, 12027904), (7, 10309632), (8, 9020928), (12, 6013952), (14, 5154816), (16, 4510464), (21, 3436544), (24, 3006976), (28, 2577408), (32, 2255232), (42, 1718272), (48, 1503488), (56, 1288704), (64, 1127616), (84, 859136), (96, 751744), (112, 644352), (128, 563808), (168, 429568), (192, 375872), (224, 322176), (256, 281904), (336, 214784), (384, 187936), (448, 161088), (512, 140952), (672, 107392), (768, 93968), (839, 86016), (896, 80544), (1024, 70476), (1344, 53696), (1536, 46984), (1678, 43008), (1792, 40272), (2048, 35238), (2517, 28672), (2688, 26848), (3072, 23492), (3356, 21504), (3584, 20136), (4096, 17619), (5034, 14336), (5376, 13424), (5873, 12288), (6144, 11746), (6712, 10752), (7168, 10068)]