27987552

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 84520800

約数和(自身を除く): 56533248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1117, 1392, 1566, 2088, 2234, 2784, 3132, 3351, 4176, 4468, 6264, 6702, 8352, 8936, 10053, 12528, 13404, 17872, 20106, 25056, 26808, 30159, 32393, 35744, 40212, 53616, 60318, 64786, 80424, 97179, 107232, 120636, 129572, 160848, 194358, 241272, 259144, 291537, 321696, 388716, 482544, 518288, 583074, 777432, 874611, 965088, 1036576, 1166148, 1554864, 1749222, 2332296, 3109728, 3498444, 4664592, 6996888, 9329184, 13993776, 27987552]

約数ペア:

[(1, 27987552), (2, 13993776), (3, 9329184), (4, 6996888), (6, 4664592), (8, 3498444), (9, 3109728), (12, 2332296), (16, 1749222), (18, 1554864), (24, 1166148), (27, 1036576), (29, 965088), (32, 874611), (36, 777432), (48, 583074), (54, 518288), (58, 482544), (72, 388716), (87, 321696), (96, 291537), (108, 259144), (116, 241272), (144, 194358), (174, 160848), (216, 129572), (232, 120636), (261, 107232), (288, 97179), (348, 80424), (432, 64786), (464, 60318), (522, 53616), (696, 40212), (783, 35744), (864, 32393), (928, 30159), (1044, 26808), (1117, 25056), (1392, 20106), (1566, 17872), (2088, 13404), (2234, 12528), (2784, 10053), (3132, 8936), (3351, 8352), (4176, 6702), (4468, 6264)]