28672896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10667}}^1$

素因数の和:10691

約数の個数: 64

約数和(自身を含む): 87050880

約数和(自身を除く): 58377984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 10667, 21334, 32001, 42668, 64002, 74669, 85336, 128004, 149338, 170672, 224007, 256008, 298676, 341344, 448014, 512016, 597352, 682688, 896028, 1024032, 1194704, 1365376, 1792056, 2048064, 2389408, 3584112, 4096128, 4778816, 7168224, 9557632, 14336448, 28672896]

約数ペア:

[(1, 28672896), (2, 14336448), (3, 9557632), (4, 7168224), (6, 4778816), (7, 4096128), (8, 3584112), (12, 2389408), (14, 2048064), (16, 1792056), (21, 1365376), (24, 1194704), (28, 1024032), (32, 896028), (42, 682688), (48, 597352), (56, 512016), (64, 448014), (84, 341344), (96, 298676), (112, 256008), (128, 224007), (168, 170672), (192, 149338), (224, 128004), (336, 85336), (384, 74669), (448, 64002), (672, 42668), (896, 32001), (1344, 21334), (2688, 10667)]