63142288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 140562432

約数和(自身を除く): 77420144

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 71, 88, 124, 142, 163, 176, 248, 284, 326, 341, 496, 568, 652, 682, 781, 1136, 1304, 1364, 1562, 1793, 2201, 2608, 2728, 3124, 3586, 4402, 5053, 5456, 6248, 7172, 8804, 10106, 11573, 12496, 14344, 17608, 20212, 23146, 24211, 28688, 35216, 40424, 46292, 48422, 55583, 80848, 92584, 96844, 111166, 127303, 185168, 193688, 222332, 254606, 358763, 387376, 444664, 509212, 717526, 889328, 1018424, 1435052, 2036848, 2870104, 3946393, 5740208, 7892786, 15785572, 31571144, 63142288]

約数ペア:

[(1, 63142288), (2, 31571144), (4, 15785572), (8, 7892786), (11, 5740208), (16, 3946393), (22, 2870104), (31, 2036848), (44, 1435052), (62, 1018424), (71, 889328), (88, 717526), (124, 509212), (142, 444664), (163, 387376), (176, 358763), (248, 254606), (284, 222332), (326, 193688), (341, 185168), (496, 127303), (568, 111166), (652, 96844), (682, 92584), (781, 80848), (1136, 55583), (1304, 48422), (1364, 46292), (1562, 40424), (1793, 35216), (2201, 28688), (2608, 24211), (2728, 23146), (3124, 20212), (3586, 17608), (4402, 14344), (5053, 12496), (5456, 11573), (6248, 10106), (7172, 8804)]