86810464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 197455104

約数和(自身を除く): 110644640

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 52, 86, 92, 104, 172, 184, 208, 211, 299, 344, 368, 416, 422, 559, 598, 688, 736, 844, 989, 1118, 1196, 1376, 1688, 1978, 2236, 2392, 2743, 3376, 3956, 4472, 4784, 4853, 5486, 6752, 7912, 8944, 9073, 9568, 9706, 10972, 12857, 15824, 17888, 18146, 19412, 21944, 25714, 31648, 36292, 38824, 43888, 51428, 63089, 72584, 77648, 87776, 102856, 117949, 126178, 145168, 155296, 205712, 208679, 235898, 252356, 290336, 411424, 417358, 471796, 504712, 834716, 943592, 1009424, 1669432, 1887184, 2018848, 2712827, 3338864, 3774368, 5425654, 6677728, 10851308, 21702616, 43405232, 86810464]

約数ペア:

[(1, 86810464), (2, 43405232), (4, 21702616), (8, 10851308), (13, 6677728), (16, 5425654), (23, 3774368), (26, 3338864), (32, 2712827), (43, 2018848), (46, 1887184), (52, 1669432), (86, 1009424), (92, 943592), (104, 834716), (172, 504712), (184, 471796), (208, 417358), (211, 411424), (299, 290336), (344, 252356), (368, 235898), (416, 208679), (422, 205712), (559, 155296), (598, 145168), (688, 126178), (736, 117949), (844, 102856), (989, 87776), (1118, 77648), (1196, 72584), (1376, 63089), (1688, 51428), (1978, 43888), (2236, 38824), (2392, 36292), (2743, 31648), (3376, 25714), (3956, 21944), (4472, 19412), (4784, 18146), (4853, 17888), (5486, 15824), (6752, 12857), (7912, 10972), (8944, 9706), (9073, 9568)]