73636384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 80805344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 223, 272, 446, 544, 607, 892, 1214, 1784, 2428, 3568, 3791, 4856, 7136, 7582, 9712, 10319, 15164, 19424, 20638, 30328, 41276, 60656, 82552, 121312, 135361, 165104, 270722, 330208, 541444, 1082888, 2165776, 2301137, 4331552, 4602274, 9204548, 18409096, 36818192, 73636384]

約数ペア:

[(1, 73636384), (2, 36818192), (4, 18409096), (8, 9204548), (16, 4602274), (17, 4331552), (32, 2301137), (34, 2165776), (68, 1082888), (136, 541444), (223, 330208), (272, 270722), (446, 165104), (544, 135361), (607, 121312), (892, 82552), (1214, 60656), (1784, 41276), (2428, 30328), (3568, 20638), (3791, 19424), (4856, 15164), (7136, 10319), (7582, 9712)]