82090272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 244532736

約数和(自身を除く): 162442464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 121, 132, 148, 176, 191, 222, 242, 264, 296, 352, 363, 382, 407, 444, 484, 528, 573, 592, 726, 764, 814, 888, 968, 1056, 1146, 1184, 1221, 1452, 1528, 1628, 1776, 1936, 2101, 2292, 2442, 2904, 3056, 3256, 3552, 3872, 4202, 4477, 4584, 4884, 5808, 6112, 6303, 6512, 7067, 8404, 8954, 9168, 9768, 11616, 12606, 13024, 13431, 14134, 16808, 17908, 18336, 19536, 21201, 23111, 25212, 26862, 28268, 33616, 35816, 39072, 42402, 46222, 50424, 53724, 56536, 67232, 69333, 71632, 77737, 84804, 92444, 100848, 107448, 113072, 138666, 143264, 155474, 169608, 184888, 201696, 214896, 226144, 233211, 277332, 310948, 339216, 369776, 429792, 466422, 554664, 621896, 678432, 739552, 855107, 932844, 1109328, 1243792, 1710214, 1865688, 2218656, 2487584, 2565321, 3420428, 3731376, 5130642, 6840856, 7462752, 10261284, 13681712, 20522568, 27363424, 41045136, 82090272]

約数ペア:

[(1, 82090272), (2, 41045136), (3, 27363424), (4, 20522568), (6, 13681712), (8, 10261284), (11, 7462752), (12, 6840856), (16, 5130642), (22, 3731376), (24, 3420428), (32, 2565321), (33, 2487584), (37, 2218656), (44, 1865688), (48, 1710214), (66, 1243792), (74, 1109328), (88, 932844), (96, 855107), (111, 739552), (121, 678432), (132, 621896), (148, 554664), (176, 466422), (191, 429792), (222, 369776), (242, 339216), (264, 310948), (296, 277332), (352, 233211), (363, 226144), (382, 214896), (407, 201696), (444, 184888), (484, 169608), (528, 155474), (573, 143264), (592, 138666), (726, 113072), (764, 107448), (814, 100848), (888, 92444), (968, 84804), (1056, 77737), (1146, 71632), (1184, 69333), (1221, 67232), (1452, 56536), (1528, 53724), (1628, 50424), (1776, 46222), (1936, 42402), (2101, 39072), (2292, 35816), (2442, 33616), (2904, 28268), (3056, 26862), (3256, 25212), (3552, 23111), (3872, 21201), (4202, 19536), (4477, 18336), (4584, 17908), (4884, 16808), (5808, 14134), (6112, 13431), (6303, 13024), (6512, 12606), (7067, 11616), (8404, 9768), (8954, 9168)]