28726272

素因数分解:

$2^{10}\times 3^3\times {\mathrm{1039}}^1$

素因数の和:1068

約数の個数: 88

約数和(自身を含む): 85155200

約数和(自身を除く): 56428928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1039, 1152, 1536, 1728, 2078, 2304, 3072, 3117, 3456, 4156, 4608, 6234, 6912, 8312, 9216, 9351, 12468, 13824, 16624, 18702, 24936, 27648, 28053, 33248, 37404, 49872, 56106, 66496, 74808, 99744, 112212, 132992, 149616, 199488, 224424, 265984, 299232, 398976, 448848, 531968, 598464, 797952, 897696, 1063936, 1196928, 1595904, 1795392, 2393856, 3191808, 3590784, 4787712, 7181568, 9575424, 14363136, 28726272]

約数ペア:

[(1, 28726272), (2, 14363136), (3, 9575424), (4, 7181568), (6, 4787712), (8, 3590784), (9, 3191808), (12, 2393856), (16, 1795392), (18, 1595904), (24, 1196928), (27, 1063936), (32, 897696), (36, 797952), (48, 598464), (54, 531968), (64, 448848), (72, 398976), (96, 299232), (108, 265984), (128, 224424), (144, 199488), (192, 149616), (216, 132992), (256, 112212), (288, 99744), (384, 74808), (432, 66496), (512, 56106), (576, 49872), (768, 37404), (864, 33248), (1024, 28053), (1039, 27648), (1152, 24936), (1536, 18702), (1728, 16624), (2078, 13824), (2304, 12468), (3072, 9351), (3117, 9216), (3456, 8312), (4156, 6912), (4608, 6234)]