28286784

素因数分解:

$2^6\times 3^2\times {\mathrm{49109}}^1$

素因数の和:49127

約数の個数: 42

約数和(自身を含む): 81080610

約数和(自身を除く): 52793826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 49109, 98218, 147327, 196436, 294654, 392872, 441981, 589308, 785744, 883962, 1178616, 1571488, 1767924, 2357232, 3142976, 3535848, 4714464, 7071696, 9428928, 14143392, 28286784]

約数ペア:

[(1, 28286784), (2, 14143392), (3, 9428928), (4, 7071696), (6, 4714464), (8, 3535848), (9, 3142976), (12, 2357232), (16, 1767924), (18, 1571488), (24, 1178616), (32, 883962), (36, 785744), (48, 589308), (64, 441981), (72, 392872), (96, 294654), (144, 196436), (192, 147327), (288, 98218), (576, 49109)]