81199742016

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{217661}}^1$

素因数の和:217772

約数の個数: 112

約数和(自身を含む): 225567483840

約数和(自身を除く): 144367741824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 67, 87, 96, 116, 134, 174, 192, 201, 232, 268, 348, 402, 464, 536, 696, 804, 928, 1072, 1392, 1608, 1856, 1943, 2144, 2784, 3216, 3886, 4288, 5568, 5829, 6432, 7772, 11658, 12864, 15544, 23316, 31088, 46632, 62176, 93264, 124352, 186528, 217661, 373056, 435322, 652983, 870644, 1305966, 1741288, 2611932, 3482576, 5223864, 6312169, 6965152, 10447728, 12624338, 13930304, 14583287, 18936507, 20895456, 25248676, 29166574, 37873014, 41790912, 43749861, 50497352, 58333148, 75746028, 87499722, 100994704, 116666296, 151492056, 174999444, 201989408, 233332592, 302984112, 349998888, 403978816, 422915323, 466665184, 605968224, 699997776, 845830646, 933330368, 1211936448, 1268745969, 1399995552, 1691661292, 2537491938, 2799991104, 3383322584, 5074983876, 6766645168, 10149967752, 13533290336, 20299935504, 27066580672, 40599871008, 81199742016]

約数ペア:

[(1, 81199742016), (2, 40599871008), (3, 27066580672), (4, 20299935504), (6, 13533290336), (8, 10149967752), (12, 6766645168), (16, 5074983876), (24, 3383322584), (29, 2799991104), (32, 2537491938), (48, 1691661292), (58, 1399995552), (64, 1268745969), (67, 1211936448), (87, 933330368), (96, 845830646), (116, 699997776), (134, 605968224), (174, 466665184), (192, 422915323), (201, 403978816), (232, 349998888), (268, 302984112), (348, 233332592), (402, 201989408), (464, 174999444), (536, 151492056), (696, 116666296), (804, 100994704), (928, 87499722), (1072, 75746028), (1392, 58333148), (1608, 50497352), (1856, 43749861), (1943, 41790912), (2144, 37873014), (2784, 29166574), (3216, 25248676), (3886, 20895456), (4288, 18936507), (5568, 14583287), (5829, 13930304), (6432, 12624338), (7772, 10447728), (11658, 6965152), (12864, 6312169), (15544, 5223864), (23316, 3482576), (31088, 2611932), (46632, 1741288), (62176, 1305966), (93264, 870644), (124352, 652983), (186528, 435322), (217661, 373056)]