39673856

素因数分解:

$2^{13}\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 56

約数和(自身を含む): 82570320

約数和(自身を除く): 42896464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 167, 232, 256, 334, 464, 512, 668, 928, 1024, 1336, 1856, 2048, 2672, 3712, 4096, 4843, 5344, 7424, 8192, 9686, 10688, 14848, 19372, 21376, 29696, 38744, 42752, 59392, 77488, 85504, 118784, 154976, 171008, 237568, 309952, 342016, 619904, 684032, 1239808, 1368064, 2479616, 4959232, 9918464, 19836928, 39673856]

約数ペア:

[(1, 39673856), (2, 19836928), (4, 9918464), (8, 4959232), (16, 2479616), (29, 1368064), (32, 1239808), (58, 684032), (64, 619904), (116, 342016), (128, 309952), (167, 237568), (232, 171008), (256, 154976), (334, 118784), (464, 85504), (512, 77488), (668, 59392), (928, 42752), (1024, 38744), (1336, 29696), (1856, 21376), (2048, 19372), (2672, 14848), (3712, 10688), (4096, 9686), (4843, 8192), (5344, 7424)]