28844544

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 78075360

約数和(自身を除く): 49230816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 211, 256, 267, 356, 384, 422, 512, 534, 633, 712, 768, 844, 1068, 1266, 1424, 1536, 1688, 2136, 2532, 2848, 3376, 4272, 5064, 5696, 6752, 8544, 10128, 11392, 13504, 17088, 18779, 20256, 22784, 27008, 34176, 37558, 40512, 45568, 54016, 56337, 68352, 75116, 81024, 108032, 112674, 136704, 150232, 162048, 225348, 300464, 324096, 450696, 600928, 901392, 1201856, 1802784, 2403712, 3605568, 4807424, 7211136, 9614848, 14422272, 28844544]

約数ペア:

[(1, 28844544), (2, 14422272), (3, 9614848), (4, 7211136), (6, 4807424), (8, 3605568), (12, 2403712), (16, 1802784), (24, 1201856), (32, 901392), (48, 600928), (64, 450696), (89, 324096), (96, 300464), (128, 225348), (178, 162048), (192, 150232), (211, 136704), (256, 112674), (267, 108032), (356, 81024), (384, 75116), (422, 68352), (512, 56337), (534, 54016), (633, 45568), (712, 40512), (768, 37558), (844, 34176), (1068, 27008), (1266, 22784), (1424, 20256), (1536, 18779), (1688, 17088), (2136, 13504), (2532, 11392), (2848, 10128), (3376, 8544), (4272, 6752), (5064, 5696)]