28919808

素因数分解:

$2^{11}\times 3^3\times {\mathrm{523}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 85831200

約数和(自身を除く): 56911392

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, 523, 576, 768, 864, 1024, 1046, 1152, 1536, 1569, 1728, 2048, 2092, 2304, 3072, 3138, 3456, 4184, 4608, 4707, 6144, 6276, 6912, 8368, 9216, 9414, 12552, 13824, 14121, 16736, 18432, 18828, 25104, 27648, 28242, 33472, 37656, 50208, 55296, 56484, 66944, 75312, 100416, 112968, 133888, 150624, 200832, 225936, 267776, 301248, 401664, 451872, 535552, 602496, 803328, 903744, 1071104, 1204992, 1606656, 1807488, 2409984, 3213312, 3614976, 4819968, 7229952, 9639936, 14459904, 28919808]

約数ペア:

[(1, 28919808), (2, 14459904), (3, 9639936), (4, 7229952), (6, 4819968), (8, 3614976), (9, 3213312), (12, 2409984), (16, 1807488), (18, 1606656), (24, 1204992), (27, 1071104), (32, 903744), (36, 803328), (48, 602496), (54, 535552), (64, 451872), (72, 401664), (96, 301248), (108, 267776), (128, 225936), (144, 200832), (192, 150624), (216, 133888), (256, 112968), (288, 100416), (384, 75312), (432, 66944), (512, 56484), (523, 55296), (576, 50208), (768, 37656), (864, 33472), (1024, 28242), (1046, 27648), (1152, 25104), (1536, 18828), (1569, 18432), (1728, 16736), (2048, 14121), (2092, 13824), (2304, 12552), (3072, 9414), (3138, 9216), (3456, 8368), (4184, 6912), (4608, 6276), (4707, 6144)]