117517504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1193

約数の個数: 56

約数和(自身を含む): 253215648

約数和(自身を除く): 135698144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 208, 274, 416, 548, 832, 1031, 1096, 1781, 2062, 2192, 3562, 4124, 4384, 7124, 8248, 8768, 13403, 14248, 16496, 26806, 28496, 32992, 53612, 56992, 65984, 107224, 113984, 141247, 214448, 282494, 428896, 564988, 857792, 1129976, 1836211, 2259952, 3672422, 4519904, 7344844, 9039808, 14689688, 29379376, 58758752, 117517504]

約数ペア:

[(1, 117517504), (2, 58758752), (4, 29379376), (8, 14689688), (13, 9039808), (16, 7344844), (26, 4519904), (32, 3672422), (52, 2259952), (64, 1836211), (104, 1129976), (137, 857792), (208, 564988), (274, 428896), (416, 282494), (548, 214448), (832, 141247), (1031, 113984), (1096, 107224), (1781, 65984), (2062, 56992), (2192, 53612), (3562, 32992), (4124, 28496), (4384, 26806), (7124, 16496), (8248, 14248), (8768, 13403)]