85710528

素因数分解:

$2^6\times 3^3\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:471

約数の個数: 112

約数和(自身を含む): 254264160

約数和(自身を除く): 168553632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 193, 216, 257, 288, 386, 432, 514, 576, 579, 771, 772, 864, 1028, 1158, 1542, 1544, 1728, 1737, 2056, 2313, 2316, 3084, 3088, 3474, 4112, 4626, 4632, 5211, 6168, 6176, 6939, 6948, 8224, 9252, 9264, 10422, 12336, 12352, 13878, 13896, 16448, 18504, 18528, 20844, 24672, 27756, 27792, 37008, 37056, 41688, 49344, 49601, 55512, 55584, 74016, 83376, 99202, 111024, 111168, 148032, 148803, 166752, 198404, 222048, 297606, 333504, 396808, 444096, 446409, 595212, 793616, 892818, 1190424, 1339227, 1587232, 1785636, 2380848, 2678454, 3174464, 3571272, 4761696, 5356908, 7142544, 9523392, 10713816, 14285088, 21427632, 28570176, 42855264, 85710528]

約数ペア:

[(1, 85710528), (2, 42855264), (3, 28570176), (4, 21427632), (6, 14285088), (8, 10713816), (9, 9523392), (12, 7142544), (16, 5356908), (18, 4761696), (24, 3571272), (27, 3174464), (32, 2678454), (36, 2380848), (48, 1785636), (54, 1587232), (64, 1339227), (72, 1190424), (96, 892818), (108, 793616), (144, 595212), (192, 446409), (193, 444096), (216, 396808), (257, 333504), (288, 297606), (386, 222048), (432, 198404), (514, 166752), (576, 148803), (579, 148032), (771, 111168), (772, 111024), (864, 99202), (1028, 83376), (1158, 74016), (1542, 55584), (1544, 55512), (1728, 49601), (1737, 49344), (2056, 41688), (2313, 37056), (2316, 37008), (3084, 27792), (3088, 27756), (3474, 24672), (4112, 20844), (4626, 18528), (4632, 18504), (5211, 16448), (6168, 13896), (6176, 13878), (6939, 12352), (6948, 12336), (8224, 10422), (9252, 9264)]