87260712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 283944960

約数和(自身を除く): 196684248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 2053, 3036, 3542, 3864, 4106, 5313, 6072, 6159, 7084, 8212, 10626, 12318, 14168, 14371, 16424, 21252, 22583, 24636, 28742, 42504, 43113, 45166, 47219, 49272, 57484, 67749, 86226, 90332, 94438, 114968, 135498, 141657, 158081, 172452, 180664, 188876, 270996, 283314, 316162, 330533, 344904, 377752, 474243, 519409, 541992, 566628, 632324, 661066, 948486, 991599, 1038818, 1133256, 1264648, 1322132, 1558227, 1896972, 1983198, 2077636, 2644264, 3116454, 3635863, 3793944, 3966396, 4155272, 6232908, 7271726, 7932792, 10907589, 12465816, 14543452, 21815178, 29086904, 43630356, 87260712]

約数ペア:

[(1, 87260712), (2, 43630356), (3, 29086904), (4, 21815178), (6, 14543452), (7, 12465816), (8, 10907589), (11, 7932792), (12, 7271726), (14, 6232908), (21, 4155272), (22, 3966396), (23, 3793944), (24, 3635863), (28, 3116454), (33, 2644264), (42, 2077636), (44, 1983198), (46, 1896972), (56, 1558227), (66, 1322132), (69, 1264648), (77, 1133256), (84, 1038818), (88, 991599), (92, 948486), (132, 661066), (138, 632324), (154, 566628), (161, 541992), (168, 519409), (184, 474243), (231, 377752), (253, 344904), (264, 330533), (276, 316162), (308, 283314), (322, 270996), (462, 188876), (483, 180664), (506, 172452), (552, 158081), (616, 141657), (644, 135498), (759, 114968), (924, 94438), (966, 90332), (1012, 86226), (1288, 67749), (1518, 57484), (1771, 49272), (1848, 47219), (1932, 45166), (2024, 43113), (2053, 42504), (3036, 28742), (3542, 24636), (3864, 22583), (4106, 21252), (5313, 16424), (6072, 14371), (6159, 14168), (7084, 12318), (8212, 10626)]