78690304

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 196560000

約数和(自身を除く): 117869696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 499, 512, 616, 704, 896, 998, 1024, 1232, 1408, 1792, 1996, 2048, 2464, 2816, 3493, 3584, 3992, 4928, 5489, 5632, 6986, 7168, 7984, 9856, 10978, 11264, 13972, 14336, 15968, 19712, 21956, 22528, 27944, 31936, 38423, 39424, 43912, 55888, 63872, 76846, 78848, 87824, 111776, 127744, 153692, 157696, 175648, 223552, 255488, 307384, 351296, 447104, 510976, 614768, 702592, 894208, 1021952, 1229536, 1405184, 1788416, 2459072, 2810368, 3576832, 4918144, 5620736, 7153664, 9836288, 11241472, 19672576, 39345152, 78690304]

約数ペア:

[(1, 78690304), (2, 39345152), (4, 19672576), (7, 11241472), (8, 9836288), (11, 7153664), (14, 5620736), (16, 4918144), (22, 3576832), (28, 2810368), (32, 2459072), (44, 1788416), (56, 1405184), (64, 1229536), (77, 1021952), (88, 894208), (112, 702592), (128, 614768), (154, 510976), (176, 447104), (224, 351296), (256, 307384), (308, 255488), (352, 223552), (448, 175648), (499, 157696), (512, 153692), (616, 127744), (704, 111776), (896, 87824), (998, 78848), (1024, 76846), (1232, 63872), (1408, 55888), (1792, 43912), (1996, 39424), (2048, 38423), (2464, 31936), (2816, 27944), (3493, 22528), (3584, 21956), (3992, 19712), (4928, 15968), (5489, 14336), (5632, 13972), (6986, 11264), (7168, 10978), (7984, 9856)]