21869476608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{4067983}}^1$

素因数の和:4068009

約数の個数: 72

約数和(自身を含む): 66519674368

約数和(自身を除く): 44650197760

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, 672, 768, 896, 1344, 1792, 2688, 5376, 4067983, 8135966, 12203949, 16271932, 24407898, 28475881, 32543864, 48815796, 56951762, 65087728, 85427643, 97631592, 113903524, 130175456, 170855286, 195263184, 227807048, 260350912, 341710572, 390526368, 455614096, 520701824, 683421144, 781052736, 911228192, 1041403648, 1366842288, 1562105472, 1822456384, 2733684576, 3124210944, 3644912768, 5467369152, 7289825536, 10934738304, 21869476608]

約数ペア:

[(1, 21869476608), (2, 10934738304), (3, 7289825536), (4, 5467369152), (6, 3644912768), (7, 3124210944), (8, 2733684576), (12, 1822456384), (14, 1562105472), (16, 1366842288), (21, 1041403648), (24, 911228192), (28, 781052736), (32, 683421144), (42, 520701824), (48, 455614096), (56, 390526368), (64, 341710572), (84, 260350912), (96, 227807048), (112, 195263184), (128, 170855286), (168, 130175456), (192, 113903524), (224, 97631592), (256, 85427643), (336, 65087728), (384, 56951762), (448, 48815796), (672, 32543864), (768, 28475881), (896, 24407898), (1344, 16271932), (1792, 12203949), (2688, 8135966), (5376, 4067983)]