75378688

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 104

約数和(自身を含む): 188720640

約数和(自身を除く): 113341952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 239, 256, 308, 352, 448, 478, 512, 616, 704, 896, 956, 1024, 1232, 1408, 1673, 1792, 1912, 2048, 2464, 2629, 2816, 3346, 3584, 3824, 4096, 4928, 5258, 5632, 6692, 7168, 7648, 9856, 10516, 11264, 13384, 14336, 15296, 18403, 19712, 21032, 22528, 26768, 28672, 30592, 36806, 39424, 42064, 45056, 53536, 61184, 73612, 78848, 84128, 107072, 122368, 147224, 157696, 168256, 214144, 244736, 294448, 315392, 336512, 428288, 489472, 588896, 673024, 856576, 978944, 1177792, 1346048, 1713152, 2355584, 2692096, 3426304, 4711168, 5384192, 6852608, 9422336, 10768384, 18844672, 37689344, 75378688]

約数ペア:

[(1, 75378688), (2, 37689344), (4, 18844672), (7, 10768384), (8, 9422336), (11, 6852608), (14, 5384192), (16, 4711168), (22, 3426304), (28, 2692096), (32, 2355584), (44, 1713152), (56, 1346048), (64, 1177792), (77, 978944), (88, 856576), (112, 673024), (128, 588896), (154, 489472), (176, 428288), (224, 336512), (239, 315392), (256, 294448), (308, 244736), (352, 214144), (448, 168256), (478, 157696), (512, 147224), (616, 122368), (704, 107072), (896, 84128), (956, 78848), (1024, 73612), (1232, 61184), (1408, 53536), (1673, 45056), (1792, 42064), (1912, 39424), (2048, 36806), (2464, 30592), (2629, 28672), (2816, 26768), (3346, 22528), (3584, 21032), (3824, 19712), (4096, 18403), (4928, 15296), (5258, 14336), (5632, 13384), (6692, 11264), (7168, 10516), (7648, 9856)]