6888944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 80

約数和(自身を含む): 15713280

約数和(自身を除く): 8824336

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 43, 62, 68, 76, 86, 124, 136, 152, 172, 248, 272, 304, 323, 344, 496, 527, 589, 646, 688, 731, 817, 1054, 1178, 1292, 1333, 1462, 1634, 2108, 2356, 2584, 2666, 2924, 3268, 4216, 4712, 5168, 5332, 5848, 6536, 8432, 9424, 10013, 10664, 11696, 13072, 13889, 20026, 21328, 22661, 25327, 27778, 40052, 45322, 50654, 55556, 80104, 90644, 101308, 111112, 160208, 181288, 202616, 222224, 362576, 405232, 430559, 861118, 1722236, 3444472, 6888944]

約数ペア:

[(1, 6888944), (2, 3444472), (4, 1722236), (8, 861118), (16, 430559), (17, 405232), (19, 362576), (31, 222224), (34, 202616), (38, 181288), (43, 160208), (62, 111112), (68, 101308), (76, 90644), (86, 80104), (124, 55556), (136, 50654), (152, 45322), (172, 40052), (248, 27778), (272, 25327), (304, 22661), (323, 21328), (344, 20026), (496, 13889), (527, 13072), (589, 11696), (646, 10664), (688, 10013), (731, 9424), (817, 8432), (1054, 6536), (1178, 5848), (1292, 5332), (1333, 5168), (1462, 4712), (1634, 4216), (2108, 3268), (2356, 2924), (2584, 2666)]