84554464

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 181960128

約数和(自身を除く): 97405664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 223, 272, 289, 328, 446, 544, 578, 656, 697, 892, 1156, 1312, 1394, 1784, 2312, 2788, 3568, 3791, 4624, 5576, 7136, 7582, 9143, 9248, 11152, 11849, 15164, 18286, 22304, 23698, 30328, 36572, 47396, 60656, 64447, 73144, 94792, 121312, 128894, 146288, 155431, 189584, 257788, 292576, 310862, 379168, 515576, 621724, 1031152, 1243448, 2062304, 2486896, 2642327, 4973792, 5284654, 10569308, 21138616, 42277232, 84554464]

約数ペア:

[(1, 84554464), (2, 42277232), (4, 21138616), (8, 10569308), (16, 5284654), (17, 4973792), (32, 2642327), (34, 2486896), (41, 2062304), (68, 1243448), (82, 1031152), (136, 621724), (164, 515576), (223, 379168), (272, 310862), (289, 292576), (328, 257788), (446, 189584), (544, 155431), (578, 146288), (656, 128894), (697, 121312), (892, 94792), (1156, 73144), (1312, 64447), (1394, 60656), (1784, 47396), (2312, 36572), (2788, 30328), (3568, 23698), (3791, 22304), (4624, 18286), (5576, 15164), (7136, 11849), (7582, 11152), (9143, 9248)]