56940537856

素因数分解:

$2^{11}\times {\mathrm{389}}^1\times {\mathrm{71473}}^1$

素因数の和:71884

約数の個数: 48

約数和(自身を含む): 114147551700

約数和(自身を除く): 57207013844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 389, 512, 778, 1024, 1556, 2048, 3112, 6224, 12448, 24896, 49792, 71473, 99584, 142946, 199168, 285892, 398336, 571784, 796672, 1143568, 2287136, 4574272, 9148544, 18297088, 27802997, 36594176, 55605994, 73188352, 111211988, 146376704, 222423976, 444847952, 889695904, 1779391808, 3558783616, 7117567232, 14235134464, 28470268928, 56940537856]

約数ペア:

[(1, 56940537856), (2, 28470268928), (4, 14235134464), (8, 7117567232), (16, 3558783616), (32, 1779391808), (64, 889695904), (128, 444847952), (256, 222423976), (389, 146376704), (512, 111211988), (778, 73188352), (1024, 55605994), (1556, 36594176), (2048, 27802997), (3112, 18297088), (6224, 9148544), (12448, 4574272), (24896, 2287136), (49792, 1143568), (71473, 796672), (99584, 571784), (142946, 398336), (199168, 285892)]