82827316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 172307520

約数和(自身を除く): 89480204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1627, 1958, 2314, 3254, 3916, 4628, 6508, 12727, 17897, 21151, 25454, 35794, 42302, 50908, 71588, 84604, 144803, 232661, 289606, 465322, 579212, 930644, 1592833, 1882439, 3185666, 3764878, 6371332, 7529756, 20706829, 41413658, 82827316]

約数ペア:

[(1, 82827316), (2, 41413658), (4, 20706829), (11, 7529756), (13, 6371332), (22, 3764878), (26, 3185666), (44, 1882439), (52, 1592833), (89, 930644), (143, 579212), (178, 465322), (286, 289606), (356, 232661), (572, 144803), (979, 84604), (1157, 71588), (1627, 50908), (1958, 42302), (2314, 35794), (3254, 25454), (3916, 21151), (4628, 17897), (6508, 12727)]