57031744

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 143963136

約数和(自身を除く): 86931392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 142, 154, 163, 176, 224, 284, 308, 326, 352, 448, 497, 568, 616, 652, 704, 781, 994, 1136, 1141, 1232, 1304, 1562, 1793, 1988, 2272, 2282, 2464, 2608, 3124, 3586, 3976, 4544, 4564, 4928, 5216, 5467, 6248, 7172, 7952, 9128, 10432, 10934, 11573, 12496, 12551, 14344, 15904, 18256, 21868, 23146, 24992, 25102, 28688, 31808, 36512, 43736, 46292, 49984, 50204, 57376, 73024, 81011, 87472, 92584, 100408, 114752, 127303, 162022, 174944, 185168, 200816, 254606, 324044, 349888, 370336, 401632, 509212, 648088, 740672, 803264, 891121, 1018424, 1296176, 1782242, 2036848, 2592352, 3564484, 4073696, 5184704, 7128968, 8147392, 14257936, 28515872, 57031744]

約数ペア:

[(1, 57031744), (2, 28515872), (4, 14257936), (7, 8147392), (8, 7128968), (11, 5184704), (14, 4073696), (16, 3564484), (22, 2592352), (28, 2036848), (32, 1782242), (44, 1296176), (56, 1018424), (64, 891121), (71, 803264), (77, 740672), (88, 648088), (112, 509212), (142, 401632), (154, 370336), (163, 349888), (176, 324044), (224, 254606), (284, 200816), (308, 185168), (326, 174944), (352, 162022), (448, 127303), (497, 114752), (568, 100408), (616, 92584), (652, 87472), (704, 81011), (781, 73024), (994, 57376), (1136, 50204), (1141, 49984), (1232, 46292), (1304, 43736), (1562, 36512), (1793, 31808), (1988, 28688), (2272, 25102), (2282, 24992), (2464, 23146), (2608, 21868), (3124, 18256), (3586, 15904), (3976, 14344), (4544, 12551), (4564, 12496), (4928, 11573), (5216, 10934), (5467, 10432), (6248, 9128), (7172, 7952)]